222442802

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1\times {\mathrm{10987}}^1$

素因数の和:11233

約数の個数: 16

約数和(自身を含む): 341770752

約数和(自身を除く): 119327950

約数列:

[1, 2, 53, 106, 191, 382, 10123, 10987, 20246, 21974, 582311, 1164622, 2098517, 4197034, 111221401, 222442802]

約数ペア:

[(1, 222442802), (2, 111221401), (53, 4197034), (106, 2098517), (191, 1164622), (382, 582311), (10123, 21974), (10987, 20246)]