100148828

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{4951}}^1$

素因数の和:5357

約数の個数: 24

約数和(自身を含む): 189265440

約数和(自身を除く): 89116612

約数列:

[1, 2, 4, 13, 26, 52, 389, 778, 1556, 4951, 5057, 9902, 10114, 19804, 20228, 64363, 128726, 257452, 1925939, 3851878, 7703756, 25037207, 50074414, 100148828]

約数ペア:

[(1, 100148828), (2, 50074414), (4, 25037207), (13, 7703756), (26, 3851878), (52, 1925939), (389, 257452), (778, 128726), (1556, 64363), (4951, 20228), (5057, 19804), (9902, 10114)]