202137652

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{373}}^1\times {\mathrm{2221}}^1$

素因数の和:2659

約数の個数: 24

約数和(自身を含む): 360666152

約数和(自身を除く): 158528500

約数列:

[1, 2, 4, 61, 122, 244, 373, 746, 1492, 2221, 4442, 8884, 22753, 45506, 91012, 135481, 270962, 541924, 828433, 1656866, 3313732, 50534413, 101068826, 202137652]

約数ペア:

[(1, 202137652), (2, 101068826), (4, 50534413), (61, 3313732), (122, 1656866), (244, 828433), (373, 541924), (746, 270962), (1492, 135481), (2221, 91012), (4442, 45506), (8884, 22753)]