200940883385

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{661}}^1\times {\mathrm{11257}}^1$

素因数の和:12425

約数の個数: 32

約数和(自身を含む): 264007845504

約数和(自身を除く): 63066962119

約数列:

[1, 5, 11, 55, 491, 661, 2455, 3305, 5401, 7271, 11257, 27005, 36355, 56285, 123827, 324551, 619135, 1622755, 3570061, 5527187, 7440877, 17850305, 27635935, 37204385, 60799057, 81849647, 303995285, 409248235, 3653470607, 18267353035, 40188176677, 200940883385]

約数ペア:

[(1, 200940883385), (5, 40188176677), (11, 18267353035), (55, 3653470607), (491, 409248235), (661, 303995285), (2455, 81849647), (3305, 60799057), (5401, 37204385), (7271, 27635935), (11257, 17850305), (27005, 7440877), (36355, 5527187), (56285, 3570061), (123827, 1622755), (324551, 619135)]