225975685180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1614112037}}^1$

素因数の和:1614112053

約数の個数: 24

約数和(自身を含む): 542341644768

約数和(自身を除く): 316365959588

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1614112037, 3228224074, 6456448148, 8070560185, 11298784259, 16141120370, 22597568518, 32282240740, 45195137036, 56493921295, 112987842590, 225975685180]

約数ペア:

[(1, 225975685180), (2, 112987842590), (4, 56493921295), (5, 45195137036), (7, 32282240740), (10, 22597568518), (14, 16141120370), (20, 11298784259), (28, 8070560185), (35, 6456448148), (70, 3228224074), (140, 1614112037)]