316996866

素因数分解:

$2^1\times 3^2\times {\mathrm{113}}^1\times {\mathrm{155849}}^1$

素因数の和:155970

約数の個数: 24

約数和(自身を含む): 692909100

約数和(自身を除く): 375912234

約数列:

[1, 2, 3, 6, 9, 18, 113, 226, 339, 678, 1017, 2034, 155849, 311698, 467547, 935094, 1402641, 2805282, 17610937, 35221874, 52832811, 105665622, 158498433, 316996866]

約数ペア:

[(1, 316996866), (2, 158498433), (3, 105665622), (6, 52832811), (9, 35221874), (18, 17610937), (113, 2805282), (226, 1402641), (339, 935094), (678, 467547), (1017, 311698), (2034, 155849)]