207742666

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{617}}^1\times {\mathrm{2131}}^1$

素因数の和:2829

約数の個数: 16

約数和(自身を含む): 316218240

約数和(自身を除く): 108475574

約数列:

[1, 2, 79, 158, 617, 1234, 2131, 4262, 48743, 97486, 168349, 336698, 1314827, 2629654, 103871333, 207742666]

約数ペア:

[(1, 207742666), (2, 103871333), (79, 2629654), (158, 1314827), (617, 336698), (1234, 168349), (2131, 97486), (4262, 48743)]