136601870

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{421}}^1\times {\mathrm{457}}^1$

素因数の和:956

約数の個数: 32

約数和(自身を含む): 250485696

約数和(自身を除く): 113883826

約数列:

[1, 2, 5, 10, 71, 142, 355, 421, 457, 710, 842, 914, 2105, 2285, 4210, 4570, 29891, 32447, 59782, 64894, 149455, 162235, 192397, 298910, 324470, 384794, 961985, 1923970, 13660187, 27320374, 68300935, 136601870]

約数ペア:

[(1, 136601870), (2, 68300935), (5, 27320374), (10, 13660187), (71, 1923970), (142, 961985), (355, 384794), (421, 324470), (457, 298910), (710, 192397), (842, 162235), (914, 149455), (2105, 64894), (2285, 59782), (4210, 32447), (4570, 29891)]