126191144

素因数分解:

$2^3\times {\mathrm{1531}}^1\times {\mathrm{10303}}^1$

素因数の和:11840

約数の個数: 16

約数和(自身を含む): 236785920

約数和(自身を除く): 110594776

約数列:

[1, 2, 4, 8, 1531, 3062, 6124, 10303, 12248, 20606, 41212, 82424, 15773893, 31547786, 63095572, 126191144]

約数ペア:

[(1, 126191144), (2, 63095572), (4, 31547786), (8, 15773893), (1531, 82424), (3062, 41212), (6124, 20606), (10303, 12248)]