207486972

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1$

素因数の和:106

約数の個数: 324

約数和(自身を含む): 726138504

約数和(自身を除く): 518651532

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 17, 18, 21, 22, 28, 33, 34, 36, 37, 42, 44, 49, 51, 63, 66, 68, 74, 77, 84, 98, 99, 102, 111, 119, 126, 132, 147, 148, 153, 154, 187, 196, 198, 204, 222, 231, 238, 252, 259, 289, 294, 306, 308, 333, 357, 374, 396, 407, 441, 444, 462, 476, 518, 539, 561, 578, 588, 612, 629, 666, 693, 714, 748, 777, 814, 833, 867, 882, 924, 1036, 1071, 1078, 1122, 1156, 1221, 1258, 1309, 1332, 1386, 1428, 1554, 1617, 1628, 1666, 1683, 1734, 1764, 1813, 1887, 2023, 2142, 2156, 2244, 2331, 2442, 2499, 2516, 2601, 2618, 2772, 2849, 3108, 3179, 3234, 3332, 3366, 3468, 3626, 3663, 3774, 3927, 4046, 4284, 4403, 4662, 4851, 4884, 4998, 5202, 5236, 5439, 5661, 5698, 6069, 6358, 6468, 6732, 6919, 7252, 7326, 7497, 7548, 7854, 8092, 8547, 8806, 9163, 9324, 9537, 9702, 9996, 10404, 10693, 10878, 11322, 11396, 11781, 12138, 12716, 13209, 13838, 14161, 14652, 14994, 15708, 16317, 17094, 17612, 18207, 18326, 19074, 19404, 19943, 20757, 21386, 21756, 22253, 22644, 23562, 24276, 25641, 26418, 27489, 27676, 28322, 28611, 29988, 30821, 32079, 32634, 34188, 36414, 36652, 38148, 39627, 39886, 41514, 42483, 42772, 44506, 47124, 48433, 51282, 52836, 54978, 56644, 57222, 59829, 61642, 62271, 64158, 65268, 66759, 72828, 74851, 79254, 79772, 82467, 83028, 84966, 89012, 92463, 96237, 96866, 102564, 109956, 114444, 117623, 119658, 123284, 124542, 127449, 128316, 133518, 145299, 149702, 155771, 158508, 164934, 169932, 179487, 184926, 192474, 193732, 200277, 224553, 235246, 239316, 249084, 254898, 267036, 277389, 290598, 299404, 311542, 329868, 339031, 352869, 358974, 369852, 384948, 400554, 435897, 449106, 467313, 470492, 509796, 523957, 554778, 581196, 623084, 673659, 678062, 705738, 717948, 801108, 823361, 871794, 898212, 934626, 1017093, 1047914, 1058607, 1109556, 1347318, 1356124, 1401939, 1411476, 1571871, 1646722, 1743588, 1869252, 2034186, 2095828, 2117214, 2470083, 2694636, 2803878, 3051279, 3143742, 3293444, 4068372, 4234428, 4715613, 4940166, 5607756, 5763527, 6102558, 6287484, 7410249, 9431226, 9880332, 11527054, 12205116, 14820498, 17290581, 18862452, 23054108, 29640996, 34581162, 51871743, 69162324, 103743486, 207486972]

約数ペア:

[(1, 207486972), (2, 103743486), (3, 69162324), (4, 51871743), (6, 34581162), (7, 29640996), (9, 23054108), (11, 18862452), (12, 17290581), (14, 14820498), (17, 12205116), (18, 11527054), (21, 9880332), (22, 9431226), (28, 7410249), (33, 6287484), (34, 6102558), (36, 5763527), (37, 5607756), (42, 4940166), (44, 4715613), (49, 4234428), (51, 4068372), (63, 3293444), (66, 3143742), (68, 3051279), (74, 2803878), (77, 2694636), (84, 2470083), (98, 2117214), (99, 2095828), (102, 2034186), (111, 1869252), (119, 1743588), (126, 1646722), (132, 1571871), (147, 1411476), (148, 1401939), (153, 1356124), (154, 1347318), (187, 1109556), (196, 1058607), (198, 1047914), (204, 1017093), (222, 934626), (231, 898212), (238, 871794), (252, 823361), (259, 801108), (289, 717948), (294, 705738), (306, 678062), (308, 673659), (333, 623084), (357, 581196), (374, 554778), (396, 523957), (407, 509796), (441, 470492), (444, 467313), (462, 449106), (476, 435897), (518, 400554), (539, 384948), (561, 369852), (578, 358974), (588, 352869), (612, 339031), (629, 329868), (666, 311542), (693, 299404), (714, 290598), (748, 277389), (777, 267036), (814, 254898), (833, 249084), (867, 239316), (882, 235246), (924, 224553), (1036, 200277), (1071, 193732), (1078, 192474), (1122, 184926), (1156, 179487), (1221, 169932), (1258, 164934), (1309, 158508), (1332, 155771), (1386, 149702), (1428, 145299), (1554, 133518), (1617, 128316), (1628, 127449), (1666, 124542), (1683, 123284), (1734, 119658), (1764, 117623), (1813, 114444), (1887, 109956), (2023, 102564), (2142, 96866), (2156, 96237), (2244, 92463), (2331, 89012), (2442, 84966), (2499, 83028), (2516, 82467), (2601, 79772), (2618, 79254), (2772, 74851), (2849, 72828), (3108, 66759), (3179, 65268), (3234, 64158), (3332, 62271), (3366, 61642), (3468, 59829), (3626, 57222), (3663, 56644), (3774, 54978), (3927, 52836), (4046, 51282), (4284, 48433), (4403, 47124), (4662, 44506), (4851, 42772), (4884, 42483), (4998, 41514), (5202, 39886), (5236, 39627), (5439, 38148), (5661, 36652), (5698, 36414), (6069, 34188), (6358, 32634), (6468, 32079), (6732, 30821), (6919, 29988), (7252, 28611), (7326, 28322), (7497, 27676), (7548, 27489), (7854, 26418), (8092, 25641), (8547, 24276), (8806, 23562), (9163, 22644), (9324, 22253), (9537, 21756), (9702, 21386), (9996, 20757), (10404, 19943), (10693, 19404), (10878, 19074), (11322, 18326), (11396, 18207), (11781, 17612), (12138, 17094), (12716, 16317), (13209, 15708), (13838, 14994), (14161, 14652)]