250220102

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^2\times {\mathrm{4049}}^1$

素因数の和:4168

約数の個数: 24

約数和(自身を含む): 417425400

約数和(自身を除く): 167205298

約数列:

[1, 2, 11, 22, 53, 106, 583, 1166, 2809, 4049, 5618, 8098, 30899, 44539, 61798, 89078, 214597, 429194, 2360567, 4721134, 11373641, 22747282, 125110051, 250220102]

約数ペア:

[(1, 250220102), (2, 125110051), (11, 22747282), (22, 11373641), (53, 4721134), (106, 2360567), (583, 429194), (1166, 214597), (2809, 89078), (4049, 61798), (5618, 44539), (8098, 30899)]