196913658438

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^2\times {\mathrm{131}}^1\times {\mathrm{137}}^1$

素因数の和:420

約数の個数: 288

約数和(自身を含む): 520689641472

約数和(自身を除く): 323775983034

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 53, 62, 63, 93, 106, 126, 131, 137, 159, 186, 217, 262, 274, 279, 318, 371, 393, 411, 434, 477, 558, 651, 742, 786, 822, 917, 954, 959, 1113, 1179, 1233, 1302, 1643, 1834, 1918, 1953, 2226, 2358, 2466, 2751, 2809, 2877, 3286, 3339, 3906, 4061, 4247, 4929, 5502, 5618, 5754, 6678, 6943, 7261, 8122, 8253, 8427, 8494, 8631, 9858, 11501, 12183, 12741, 13886, 14522, 14787, 16506, 16854, 17262, 17947, 19663, 20829, 21783, 23002, 24366, 25281, 25482, 28427, 29574, 29729, 34503, 35894, 36549, 38223, 39326, 41658, 43566, 48601, 50562, 50827, 53841, 56854, 58989, 59458, 62487, 65349, 69006, 73098, 76446, 85281, 87079, 89187, 97202, 101654, 103509, 107682, 117978, 124974, 125629, 130698, 145803, 152481, 161523, 170562, 174158, 176967, 178374, 207018, 215233, 225091, 251258, 255843, 261237, 267561, 291606, 304962, 323046, 353934, 367979, 376887, 384833, 430466, 437409, 450182, 457443, 511686, 522474, 535122, 556357, 609553, 645699, 675273, 735958, 753774, 769666, 783711, 874818, 914886, 951191, 1103937, 1112714, 1130661, 1154499, 1219106, 1291398, 1350546, 1506631, 1567422, 1575637, 1669071, 1828659, 1902382, 1937097, 2025819, 2207874, 2261322, 2308998, 2575853, 2693831, 2853573, 3013262, 3151274, 3311811, 3338142, 3463497, 3657318, 3874194, 3894499, 4051638, 4519893, 4726911, 5007213, 5151706, 5387662, 5485977, 5707146, 6623622, 6658337, 6926994, 7727559, 7788998, 8081493, 8560719, 9039786, 9453822, 10014426, 10971954, 11407349, 11683497, 11929823, 13316674, 13559679, 14180733, 15455118, 16162986, 17121438, 19975011, 22814698, 23182677, 23366994, 23859646, 24244479, 27119358, 28361466, 29486921, 34222047, 35050491, 35789469, 39950022, 46365354, 48488958, 50413123, 58973842, 59925033, 68444094, 70100982, 71578938, 79851443, 83508761, 88460763, 100826246, 102666141, 107368407, 119850066, 151239369, 159702886, 167017522, 176921526, 205332282, 206408447, 214736814, 239554329, 250526283, 265382289, 302478738, 352891861, 412816894, 453718107, 479108658, 501052566, 530764578, 619225341, 705783722, 718662987, 751578849, 907436214, 1058675583, 1238450682, 1437325974, 1503157698, 1562806813, 1857676023, 2117351166, 3125613626, 3176026749, 3715352046, 4688420439, 6352053498, 9376840878, 10939647691, 14065261317, 21879295382, 28130522634, 32818943073, 65637886146, 98456829219, 196913658438]

約数ペア:

[(1, 196913658438), (2, 98456829219), (3, 65637886146), (6, 32818943073), (7, 28130522634), (9, 21879295382), (14, 14065261317), (18, 10939647691), (21, 9376840878), (31, 6352053498), (42, 4688420439), (53, 3715352046), (62, 3176026749), (63, 3125613626), (93, 2117351166), (106, 1857676023), (126, 1562806813), (131, 1503157698), (137, 1437325974), (159, 1238450682), (186, 1058675583), (217, 907436214), (262, 751578849), (274, 718662987), (279, 705783722), (318, 619225341), (371, 530764578), (393, 501052566), (411, 479108658), (434, 453718107), (477, 412816894), (558, 352891861), (651, 302478738), (742, 265382289), (786, 250526283), (822, 239554329), (917, 214736814), (954, 206408447), (959, 205332282), (1113, 176921526), (1179, 167017522), (1233, 159702886), (1302, 151239369), (1643, 119850066), (1834, 107368407), (1918, 102666141), (1953, 100826246), (2226, 88460763), (2358, 83508761), (2466, 79851443), (2751, 71578938), (2809, 70100982), (2877, 68444094), (3286, 59925033), (3339, 58973842), (3906, 50413123), (4061, 48488958), (4247, 46365354), (4929, 39950022), (5502, 35789469), (5618, 35050491), (5754, 34222047), (6678, 29486921), (6943, 28361466), (7261, 27119358), (8122, 24244479), (8253, 23859646), (8427, 23366994), (8494, 23182677), (8631, 22814698), (9858, 19975011), (11501, 17121438), (12183, 16162986), (12741, 15455118), (13886, 14180733), (14522, 13559679), (14787, 13316674), (16506, 11929823), (16854, 11683497), (17262, 11407349), (17947, 10971954), (19663, 10014426), (20829, 9453822), (21783, 9039786), (23002, 8560719), (24366, 8081493), (25281, 7788998), (25482, 7727559), (28427, 6926994), (29574, 6658337), (29729, 6623622), (34503, 5707146), (35894, 5485977), (36549, 5387662), (38223, 5151706), (39326, 5007213), (41658, 4726911), (43566, 4519893), (48601, 4051638), (50562, 3894499), (50827, 3874194), (53841, 3657318), (56854, 3463497), (58989, 3338142), (59458, 3311811), (62487, 3151274), (65349, 3013262), (69006, 2853573), (73098, 2693831), (76446, 2575853), (85281, 2308998), (87079, 2261322), (89187, 2207874), (97202, 2025819), (101654, 1937097), (103509, 1902382), (107682, 1828659), (117978, 1669071), (124974, 1575637), (125629, 1567422), (130698, 1506631), (145803, 1350546), (152481, 1291398), (161523, 1219106), (170562, 1154499), (174158, 1130661), (176967, 1112714), (178374, 1103937), (207018, 951191), (215233, 914886), (225091, 874818), (251258, 783711), (255843, 769666), (261237, 753774), (267561, 735958), (291606, 675273), (304962, 645699), (323046, 609553), (353934, 556357), (367979, 535122), (376887, 522474), (384833, 511686), (430466, 457443), (437409, 450182)]