313212047398

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{10336349}}^1$

素因数の和:10336599

約数の個数: 16

約数和(自身を含む): 477539370000

約数和(自身を除く): 164327322602

約数列:

[1, 2, 109, 139, 218, 278, 15151, 30302, 10336349, 20672698, 1126662041, 1436752511, 2253324082, 2873505022, 156606023699, 313212047398]

約数ペア:

[(1, 313212047398), (2, 156606023699), (109, 2873505022), (139, 2253324082), (218, 1436752511), (278, 1126662041), (15151, 20672698), (30302, 10336349)]