209748002

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1\times {\mathrm{5953}}^1$

素因数の和:6257

約数の個数: 16

約数和(自身を含む): 320087040

約数和(自身を除く): 110339038

約数列:

[1, 2, 79, 158, 223, 446, 5953, 11906, 17617, 35234, 470287, 940574, 1327519, 2655038, 104874001, 209748002]

約数ペア:

[(1, 209748002), (2, 104874001), (79, 2655038), (158, 1327519), (223, 940574), (446, 470287), (5953, 35234), (11906, 17617)]