331327874

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{22469}}^1$

素因数の和:22645

約数の個数: 16

約数和(自身を含む): 508810680

約数和(自身を除く): 177482806

約数列:

[1, 2, 73, 101, 146, 202, 7373, 14746, 22469, 44938, 1640237, 2269369, 3280474, 4538738, 165663937, 331327874]

約数ペア:

[(1, 331327874), (2, 165663937), (73, 4538738), (101, 3280474), (146, 2269369), (202, 1640237), (7373, 44938), (14746, 22469)]