204528235

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{16703}}^1$

素因数の和:16818

約数の個数: 16

約数和(自身を含む): 256573440

約数和(自身を除く): 52045205

約数列:

[1, 5, 31, 79, 155, 395, 2449, 12245, 16703, 83515, 517793, 1319537, 2588965, 6597685, 40905647, 204528235]

約数ペア:

[(1, 204528235), (5, 40905647), (31, 6597685), (79, 2588965), (155, 1319537), (395, 517793), (2449, 83515), (12245, 16703)]