234868010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{24749}}^1$

素因数の和:24842

約数の個数: 32

約数和(自身を含む): 461538000

約数和(自身を除く): 226669990

約数列:

[1, 2, 5, 10, 13, 26, 65, 73, 130, 146, 365, 730, 949, 1898, 4745, 9490, 24749, 49498, 123745, 247490, 321737, 643474, 1608685, 1806677, 3217370, 3613354, 9033385, 18066770, 23486801, 46973602, 117434005, 234868010]

約数ペア:

[(1, 234868010), (2, 117434005), (5, 46973602), (10, 23486801), (13, 18066770), (26, 9033385), (65, 3613354), (73, 3217370), (130, 1806677), (146, 1608685), (365, 643474), (730, 321737), (949, 247490), (1898, 123745), (4745, 49498), (9490, 24749)]