212702364

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:316

約数の個数: 144

約数和(自身を含む): 635334336

約数和(自身を除く): 422631972

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 61, 63, 84, 101, 122, 126, 137, 183, 202, 244, 252, 274, 303, 366, 404, 411, 427, 548, 549, 606, 707, 732, 822, 854, 909, 959, 1098, 1212, 1233, 1281, 1414, 1644, 1708, 1818, 1918, 2121, 2196, 2466, 2562, 2828, 2877, 3636, 3836, 3843, 4242, 4932, 5124, 5754, 6161, 6363, 7686, 8357, 8484, 8631, 11508, 12322, 12726, 13837, 15372, 16714, 17262, 18483, 24644, 25071, 25452, 27674, 33428, 34524, 36966, 41511, 43127, 50142, 55348, 55449, 58499, 73932, 75213, 83022, 86254, 96859, 100284, 110898, 116998, 124533, 129381, 150426, 166044, 172508, 175497, 193718, 221796, 233996, 249066, 258762, 290577, 300852, 350994, 387436, 388143, 498132, 517524, 526491, 581154, 701988, 776286, 844057, 871731, 1052982, 1162308, 1552572, 1688114, 1743462, 2105964, 2532171, 3376228, 3486924, 5064342, 5908399, 7596513, 10128684, 11816798, 15193026, 17725197, 23633596, 30386052, 35450394, 53175591, 70900788, 106351182, 212702364]

約数ペア:

[(1, 212702364), (2, 106351182), (3, 70900788), (4, 53175591), (6, 35450394), (7, 30386052), (9, 23633596), (12, 17725197), (14, 15193026), (18, 11816798), (21, 10128684), (28, 7596513), (36, 5908399), (42, 5064342), (61, 3486924), (63, 3376228), (84, 2532171), (101, 2105964), (122, 1743462), (126, 1688114), (137, 1552572), (183, 1162308), (202, 1052982), (244, 871731), (252, 844057), (274, 776286), (303, 701988), (366, 581154), (404, 526491), (411, 517524), (427, 498132), (548, 388143), (549, 387436), (606, 350994), (707, 300852), (732, 290577), (822, 258762), (854, 249066), (909, 233996), (959, 221796), (1098, 193718), (1212, 175497), (1233, 172508), (1281, 166044), (1414, 150426), (1644, 129381), (1708, 124533), (1818, 116998), (1918, 110898), (2121, 100284), (2196, 96859), (2466, 86254), (2562, 83022), (2828, 75213), (2877, 73932), (3636, 58499), (3836, 55449), (3843, 55348), (4242, 50142), (4932, 43127), (5124, 41511), (5754, 36966), (6161, 34524), (6363, 33428), (7686, 27674), (8357, 25452), (8484, 25071), (8631, 24644), (11508, 18483), (12322, 17262), (12726, 16714), (13837, 15372)]