201545795

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{7433}}^1$

素因数の和:7495

約数の個数: 32

約数和(自身を含む): 289033920

約数和(自身を除く): 87488125

約数列:

[1, 5, 11, 17, 29, 55, 85, 145, 187, 319, 493, 935, 1595, 2465, 5423, 7433, 27115, 37165, 81763, 126361, 215557, 408815, 631805, 1077785, 1389971, 2371127, 3664469, 6949855, 11855635, 18322345, 40309159, 201545795]

約数ペア:

[(1, 201545795), (5, 40309159), (11, 18322345), (17, 11855635), (29, 6949855), (55, 3664469), (85, 2371127), (145, 1389971), (187, 1077785), (319, 631805), (493, 408815), (935, 215557), (1595, 126361), (2465, 81763), (5423, 37165), (7433, 27115)]