204044659

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{3217}}^1$

素因数の和:3295

約数の個数: 32

約数和(自身を含む): 272474496

約数和(自身を除く): 68429837

約数列:

[1, 7, 13, 17, 41, 91, 119, 221, 287, 533, 697, 1547, 3217, 3731, 4879, 9061, 22519, 41821, 54689, 63427, 131897, 292747, 382823, 710957, 923279, 1714661, 2242249, 4976699, 12002627, 15695743, 29149237, 204044659]

約数ペア:

[(1, 204044659), (7, 29149237), (13, 15695743), (17, 12002627), (41, 4976699), (91, 2242249), (119, 1714661), (221, 923279), (287, 710957), (533, 382823), (697, 292747), (1547, 131897), (3217, 63427), (3731, 54689), (4879, 41821), (9061, 22519)]