253597752

素因数分解:

$2^3\times 3^2\times {\mathrm{3522191}}^1$

素因数の和:3522203

約数の個数: 24

約数和(自身を含む): 686827440

約数和(自身を除く): 433229688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3522191, 7044382, 10566573, 14088764, 21133146, 28177528, 31699719, 42266292, 63399438, 84532584, 126798876, 253597752]

約数ペア:

[(1, 253597752), (2, 126798876), (3, 84532584), (4, 63399438), (6, 42266292), (8, 31699719), (9, 28177528), (12, 21133146), (18, 14088764), (24, 10566573), (36, 7044382), (72, 3522191)]