203931317

素因数分解:

${\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{2243}}^1$

素因数の和:2392

約数の個数: 16

約数和(自身を含む): 219732480

約数和(自身を除く): 15801163

約数列:

[1, 23, 59, 67, 1357, 1541, 2243, 3953, 51589, 90919, 132337, 150281, 3043751, 3456463, 8866579, 203931317]

約数ペア:

[(1, 203931317), (23, 8866579), (59, 3456463), (67, 3043751), (1357, 150281), (1541, 132337), (2243, 90919), (3953, 51589)]