202141849

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{3187}}^1$

素因数の和:3265

約数の個数: 32

約数和(自身を含む): 269934336

約数和(自身を除く): 67792487

約数列:

[1, 7, 13, 17, 41, 91, 119, 221, 287, 533, 697, 1547, 3187, 3731, 4879, 9061, 22309, 41431, 54179, 63427, 130667, 290017, 379253, 704327, 914669, 1698671, 2221339, 4930289, 11890697, 15549373, 28877407, 202141849]

約数ペア:

[(1, 202141849), (7, 28877407), (13, 15549373), (17, 11890697), (41, 4930289), (91, 2221339), (119, 1698671), (221, 914669), (287, 704327), (533, 379253), (697, 290017), (1547, 130667), (3187, 63427), (3731, 54179), (4879, 41431), (9061, 22309)]