248181110

素因数分解:

$2^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{79801}}^1$

素因数の和:80119

約数の個数: 16

約数和(自身を含む): 448168032

約数和(自身を除く): 199986922

約数列:

[1, 2, 5, 10, 311, 622, 1555, 3110, 79801, 159602, 399005, 798010, 24818111, 49636222, 124090555, 248181110]

約数ペア:

[(1, 248181110), (2, 124090555), (5, 49636222), (10, 24818111), (311, 798010), (622, 399005), (1555, 159602), (3110, 79801)]