105837211070

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{681809}}^1$

素因数の和:681897

約数の個数: 48

約数和(自身を含む): 205737531120

約数和(自身を除く): 99900320050

約数列:

[1, 2, 5, 10, 19, 38, 43, 86, 95, 190, 215, 361, 430, 722, 817, 1634, 1805, 3610, 4085, 8170, 15523, 31046, 77615, 155230, 681809, 1363618, 3409045, 6818090, 12954371, 25908742, 29317787, 58635574, 64771855, 129543710, 146588935, 246133049, 293177870, 492266098, 557037953, 1114075906, 1230665245, 2461330490, 2785189765, 5570379530, 10583721107, 21167442214, 52918605535, 105837211070]

約数ペア:

[(1, 105837211070), (2, 52918605535), (5, 21167442214), (10, 10583721107), (19, 5570379530), (38, 2785189765), (43, 2461330490), (86, 1230665245), (95, 1114075906), (190, 557037953), (215, 492266098), (361, 293177870), (430, 246133049), (722, 146588935), (817, 129543710), (1634, 64771855), (1805, 58635574), (3610, 29317787), (4085, 25908742), (8170, 12954371), (15523, 6818090), (31046, 3409045), (77615, 1363618), (155230, 681809)]