200240940529

素因数分解:

$7^1\times {\mathrm{1493}}^1\times {\mathrm{2971}}^1\times {\mathrm{6449}}^1$

素因数の和:10920

約数の個数: 16

約数和(自身を含む): 229112668800

約数和(自身を除く): 28871728271

約数列:

[1, 7, 1493, 2971, 6449, 10451, 20797, 45143, 4435703, 9628357, 19159979, 31049921, 67398499, 134119853, 28605848647, 200240940529]

約数ペア:

[(1, 200240940529), (7, 28605848647), (1493, 134119853), (2971, 67398499), (6449, 31049921), (10451, 19159979), (20797, 9628357), (45143, 4435703)]