202210115

素因数分解:

$5^1\times {\mathrm{103}}^1\times {\mathrm{431}}^1\times {\mathrm{911}}^1$

素因数の和:1450

約数の個数: 16

約数和(自身を含む): 245846016

約数和(自身を除く): 43635901

約数列:

[1, 5, 103, 431, 515, 911, 2155, 4555, 44393, 93833, 221965, 392641, 469165, 1963205, 40442023, 202210115]

約数ペア:

[(1, 202210115), (5, 40442023), (103, 1963205), (431, 469165), (515, 392641), (911, 221965), (2155, 93833), (4555, 44393)]