204429370

素因数分解:

$2^1\times 5^1\times {\mathrm{613}}^1\times {\mathrm{33349}}^1$

素因数の和:33969

約数の個数: 16

約数和(自身を含む): 368584200

約数和(自身を除く): 164154830

約数列:

[1, 2, 5, 10, 613, 1226, 3065, 6130, 33349, 66698, 166745, 333490, 20442937, 40885874, 102214685, 204429370]

約数ペア:

[(1, 204429370), (2, 102214685), (5, 40885874), (10, 20442937), (613, 333490), (1226, 166745), (3065, 66698), (6130, 33349)]