81750470398

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{3719}}^1\times {\mathrm{108821}}^1$

素因数の和:112643

約数の個数: 16

約数和(自身を含む): 123874259040

約数和(自身を除く): 42123788642

約数列:

[1, 2, 101, 202, 3719, 7438, 108821, 217642, 375619, 751238, 10990921, 21981842, 404705299, 809410598, 40875235199, 81750470398]

約数ペア:

[(1, 81750470398), (2, 40875235199), (101, 809410598), (202, 404705299), (3719, 21981842), (7438, 10990921), (108821, 751238), (217642, 375619)]