210880522

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{10159}}^1$

素因数の和:10365

約数の個数: 16

約数和(自身を含む): 322600320

約数和(自身を除く): 111719798

約数列:

[1, 2, 97, 107, 194, 214, 10159, 10379, 20318, 20758, 985423, 1087013, 1970846, 2174026, 105440261, 210880522]

約数ペア:

[(1, 210880522), (2, 105440261), (97, 2174026), (107, 1970846), (194, 1087013), (214, 985423), (10159, 20758), (10379, 20318)]