225370584

素因数分解:

$2^3\times 3^2\times {\mathrm{3130147}}^1$

素因数の和:3130159

約数の個数: 24

約数和(自身を含む): 610378860

約数和(自身を除く): 385008276

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3130147, 6260294, 9390441, 12520588, 18780882, 25041176, 28171323, 37561764, 56342646, 75123528, 112685292, 225370584]

約数ペア:

[(1, 225370584), (2, 112685292), (3, 75123528), (4, 56342646), (6, 37561764), (8, 28171323), (9, 25041176), (12, 18780882), (18, 12520588), (24, 9390441), (36, 6260294), (72, 3130147)]