205222439214

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{2103163}}^1$

素因数の和:2103326

約数の個数: 64

約数和(自身を含む): 494664172800

約数和(自身を除く): 289441733586

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 139, 234, 278, 351, 417, 702, 834, 1251, 1807, 2502, 3614, 3753, 5421, 7506, 10842, 16263, 32526, 48789, 97578, 2103163, 4206326, 6309489, 12618978, 18928467, 27341119, 37856934, 54682238, 56785401, 82023357, 113570802, 164046714, 246070071, 292339657, 492140142, 584679314, 738210213, 877018971, 1476420426, 1754037942, 2631056913, 3800415541, 5262113826, 7600831082, 7893170739, 11401246623, 15786341478, 22802493246, 34203739869, 68407479738, 102611219607, 205222439214]

約数ペア:

[(1, 205222439214), (2, 102611219607), (3, 68407479738), (6, 34203739869), (9, 22802493246), (13, 15786341478), (18, 11401246623), (26, 7893170739), (27, 7600831082), (39, 5262113826), (54, 3800415541), (78, 2631056913), (117, 1754037942), (139, 1476420426), (234, 877018971), (278, 738210213), (351, 584679314), (417, 492140142), (702, 292339657), (834, 246070071), (1251, 164046714), (1807, 113570802), (2502, 82023357), (3614, 56785401), (3753, 54682238), (5421, 37856934), (7506, 27341119), (10842, 18928467), (16263, 12618978), (32526, 6309489), (48789, 4206326), (97578, 2103163)]