236434220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1074701}}^1$

素因数の和:1074721

約数の個数: 24

約数和(自身を含む): 541649808

約数和(自身を除く): 305215588

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 1074701, 2149402, 4298804, 5373505, 10747010, 11821711, 21494020, 23643422, 47286844, 59108555, 118217110, 236434220]

約数ペア:

[(1, 236434220), (2, 118217110), (4, 59108555), (5, 47286844), (10, 23643422), (11, 21494020), (20, 11821711), (22, 10747010), (44, 5373505), (55, 4298804), (110, 2149402), (220, 1074701)]