222669623

素因数分解:

${\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1\times {\mathrm{1319}}^1$

素因数の和:1582

約数の個数: 16

約数和(自身を含む): 247104000

約数和(自身を除く): 24434377

約数列:

[1, 11, 103, 149, 1133, 1319, 1639, 14509, 15347, 135857, 168817, 196531, 1494427, 2161841, 20242693, 222669623]

約数ペア:

[(1, 222669623), (11, 20242693), (103, 2161841), (149, 1494427), (1133, 196531), (1319, 168817), (1639, 135857), (14509, 15347)]