200880910

素因数分解:

$2^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{57559}}^1$

素因数の和:57915

約数の個数: 16

約数和(自身を含む): 362628000

約数和(自身を除く): 161747090

約数列:

[1, 2, 5, 10, 349, 698, 1745, 3490, 57559, 115118, 287795, 575590, 20088091, 40176182, 100440455, 200880910]

約数ペア:

[(1, 200880910), (2, 100440455), (5, 40176182), (10, 20088091), (349, 575590), (698, 287795), (1745, 115118), (3490, 57559)]