291228612

素因数分解:

$2^2\times 3^1\times {\mathrm{761}}^1\times {\mathrm{31891}}^1$

素因数の和:32659

約数の個数: 24

約数和(自身を含む): 680447712

約数和(自身を除く): 389219100

約数列:

[1, 2, 3, 4, 6, 12, 761, 1522, 2283, 3044, 4566, 9132, 31891, 63782, 95673, 127564, 191346, 382692, 24269051, 48538102, 72807153, 97076204, 145614306, 291228612]

約数ペア:

[(1, 291228612), (2, 145614306), (3, 97076204), (4, 72807153), (6, 48538102), (12, 24269051), (761, 382692), (1522, 191346), (2283, 127564), (3044, 95673), (4566, 63782), (9132, 31891)]