201887070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:195

約数の個数: 256

約数和(自身を含む): 658409472

約数和(自身を除く): 456522402

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 17, 21, 22, 30, 33, 34, 35, 42, 51, 53, 55, 66, 70, 77, 85, 97, 102, 105, 106, 110, 119, 154, 159, 165, 170, 187, 194, 210, 231, 238, 255, 265, 291, 318, 330, 357, 371, 374, 385, 462, 485, 510, 530, 561, 582, 583, 595, 679, 714, 742, 770, 795, 901, 935, 970, 1067, 1113, 1122, 1155, 1166, 1190, 1309, 1358, 1455, 1590, 1649, 1749, 1785, 1802, 1855, 1870, 2037, 2134, 2226, 2310, 2618, 2703, 2805, 2910, 2915, 3201, 3298, 3395, 3498, 3570, 3710, 3927, 4074, 4081, 4505, 4947, 5141, 5335, 5406, 5565, 5610, 5830, 6307, 6402, 6545, 6790, 7469, 7854, 8162, 8245, 8745, 9010, 9894, 9911, 10185, 10282, 10670, 11130, 11543, 12243, 12614, 13090, 13515, 14938, 15423, 16005, 16490, 17490, 18139, 18921, 19635, 19822, 20370, 20405, 22407, 23086, 24486, 24735, 25705, 27030, 29733, 30846, 31535, 32010, 34629, 35987, 36278, 37345, 37842, 39270, 40810, 44814, 49470, 49555, 51410, 54417, 56551, 57715, 59466, 61215, 63070, 69258, 69377, 71974, 74690, 77115, 87397, 90695, 94605, 99110, 107961, 108834, 112035, 113102, 115430, 122430, 126973, 138754, 148665, 154230, 169653, 173145, 174794, 179935, 181390, 189210, 208131, 215922, 224070, 253946, 262191, 272085, 282755, 297330, 339306, 346290, 346885, 359870, 380919, 395857, 416262, 436985, 524382, 539805, 544170, 565510, 611779, 634865, 693770, 761838, 791714, 848265, 873970, 961367, 1040655, 1079610, 1187571, 1223558, 1269730, 1310955, 1696530, 1835337, 1904595, 1922734, 1979285, 2081310, 2375142, 2621910, 2884101, 3058895, 3670674, 3809190, 3958570, 4806835, 5768202, 5937855, 6117790, 6729569, 9176685, 9613670, 11875710, 13459138, 14420505, 18353370, 20188707, 28841010, 33647845, 40377414, 67295690, 100943535, 201887070]

約数ペア:

[(1, 201887070), (2, 100943535), (3, 67295690), (5, 40377414), (6, 33647845), (7, 28841010), (10, 20188707), (11, 18353370), (14, 14420505), (15, 13459138), (17, 11875710), (21, 9613670), (22, 9176685), (30, 6729569), (33, 6117790), (34, 5937855), (35, 5768202), (42, 4806835), (51, 3958570), (53, 3809190), (55, 3670674), (66, 3058895), (70, 2884101), (77, 2621910), (85, 2375142), (97, 2081310), (102, 1979285), (105, 1922734), (106, 1904595), (110, 1835337), (119, 1696530), (154, 1310955), (159, 1269730), (165, 1223558), (170, 1187571), (187, 1079610), (194, 1040655), (210, 961367), (231, 873970), (238, 848265), (255, 791714), (265, 761838), (291, 693770), (318, 634865), (330, 611779), (357, 565510), (371, 544170), (374, 539805), (385, 524382), (462, 436985), (485, 416262), (510, 395857), (530, 380919), (561, 359870), (582, 346885), (583, 346290), (595, 339306), (679, 297330), (714, 282755), (742, 272085), (770, 262191), (795, 253946), (901, 224070), (935, 215922), (970, 208131), (1067, 189210), (1113, 181390), (1122, 179935), (1155, 174794), (1166, 173145), (1190, 169653), (1309, 154230), (1358, 148665), (1455, 138754), (1590, 126973), (1649, 122430), (1749, 115430), (1785, 113102), (1802, 112035), (1855, 108834), (1870, 107961), (2037, 99110), (2134, 94605), (2226, 90695), (2310, 87397), (2618, 77115), (2703, 74690), (2805, 71974), (2910, 69377), (2915, 69258), (3201, 63070), (3298, 61215), (3395, 59466), (3498, 57715), (3570, 56551), (3710, 54417), (3927, 51410), (4074, 49555), (4081, 49470), (4505, 44814), (4947, 40810), (5141, 39270), (5335, 37842), (5406, 37345), (5565, 36278), (5610, 35987), (5830, 34629), (6307, 32010), (6402, 31535), (6545, 30846), (6790, 29733), (7469, 27030), (7854, 25705), (8162, 24735), (8245, 24486), (8745, 23086), (9010, 22407), (9894, 20405), (9911, 20370), (10185, 19822), (10282, 19635), (10670, 18921), (11130, 18139), (11543, 17490), (12243, 16490), (12614, 16005), (13090, 15423), (13515, 14938)]