208156622

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{431}}^1\times {\mathrm{2137}}^1$

素因数の和:2683

約数の個数: 16

約数和(自身を含む): 315876672

約数和(自身を除く): 107720050

約数列:

[1, 2, 113, 226, 431, 862, 2137, 4274, 48703, 97406, 241481, 482962, 921047, 1842094, 104078311, 208156622]

約数ペア:

[(1, 208156622), (2, 104078311), (113, 1842094), (226, 921047), (431, 482962), (862, 241481), (2137, 97406), (4274, 48703)]