249233666

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{213751}}^1$

素因数の和:213817

約数の個数: 16

約数和(自身を含む): 415533888

約数和(自身を除く): 166300222

約数列:

[1, 2, 11, 22, 53, 106, 583, 1166, 213751, 427502, 2351261, 4702522, 11328803, 22657606, 124616833, 249233666]

約数ペア:

[(1, 249233666), (2, 124616833), (11, 22657606), (22, 11328803), (53, 4702522), (106, 2351261), (583, 427502), (1166, 213751)]