164090998

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{24281}}^1$

素因数の和:24423

約数の個数: 16

約数和(自身を含む): 256417920

約数和(自身を除く): 92326922

約数列:

[1, 2, 31, 62, 109, 218, 3379, 6758, 24281, 48562, 752711, 1505422, 2646629, 5293258, 82045499, 164090998]

約数ペア:

[(1, 164090998), (2, 82045499), (31, 5293258), (62, 2646629), (109, 1505422), (218, 752711), (3379, 48562), (6758, 24281)]