20148612

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{152641}}^1$

素因数の和:152659

約数の個数: 24

約数和(自身を含む): 51287712

約数和(自身を除く): 31139100

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 152641, 305282, 457923, 610564, 915846, 1679051, 1831692, 3358102, 5037153, 6716204, 10074306, 20148612]

約数ペア:

[(1, 20148612), (2, 10074306), (3, 6716204), (4, 5037153), (6, 3358102), (11, 1831692), (12, 1679051), (22, 915846), (33, 610564), (44, 457923), (66, 305282), (132, 152641)]