200901415

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{9689}}^1$

素因数の和:9747

約数の個数: 32

約数和(自身を含む): 293025600

約数和(自身を除く): 92124185

約数列:

[1, 5, 11, 13, 29, 55, 65, 143, 145, 319, 377, 715, 1595, 1885, 4147, 9689, 20735, 48445, 106579, 125957, 280981, 532895, 629785, 1385527, 1404905, 3090791, 3652753, 6927635, 15453955, 18263765, 40180283, 200901415]

約数ペア:

[(1, 200901415), (5, 40180283), (11, 18263765), (13, 15453955), (29, 6927635), (55, 3652753), (65, 3090791), (143, 1404905), (145, 1385527), (319, 629785), (377, 532895), (715, 280981), (1595, 125957), (1885, 106579), (4147, 48445), (9689, 20735)]