312852818

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{727}}^1\times {\mathrm{2089}}^1$

素因数の和:2921

約数の個数: 16

約数和(自身を含む): 474714240

約数和(自身を除く): 161861422

約数列:

[1, 2, 103, 206, 727, 1454, 2089, 4178, 74881, 149762, 215167, 430334, 1518703, 3037406, 156426409, 312852818]

約数ペア:

[(1, 312852818), (2, 156426409), (103, 3037406), (206, 1518703), (727, 430334), (1454, 215167), (2089, 149762), (4178, 74881)]