317843032

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{235091}}^1$

素因数の和:235123

約数の個数: 24

約数和(自身を含む): 645327540

約数和(自身を除く): 327484508

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 235091, 470182, 940364, 1880728, 3056183, 6112366, 12224732, 24449464, 39730379, 79460758, 158921516, 317843032]

約数ペア:

[(1, 317843032), (2, 158921516), (4, 79460758), (8, 39730379), (13, 24449464), (26, 12224732), (52, 6112366), (104, 3056183), (169, 1880728), (338, 940364), (676, 470182), (1352, 235091)]