202288160

素因数分解:

$2^5\times 5^1\times {\mathrm{1264301}}^1$

素因数の和:1264316

約数の個数: 24

約数和(自身を含む): 477906156

約数和(自身を除く): 275617996

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 1264301, 2528602, 5057204, 6321505, 10114408, 12643010, 20228816, 25286020, 40457632, 50572040, 101144080, 202288160]

約数ペア:

[(1, 202288160), (2, 101144080), (4, 50572040), (5, 40457632), (8, 25286020), (10, 20228816), (16, 12643010), (20, 10114408), (32, 6321505), (40, 5057204), (80, 2528602), (160, 1264301)]