200568744130

素因数分解:

$2^1\times 5^1\times {\mathrm{790481}}^1\times {\mathrm{25373}}^1$

素因数の和:815861

約数の個数: 16

約数和(自身を含む): 361038424824

約数和(自身を除く): 160469680694

約数列:

[1, 2, 5, 10, 25373, 50746, 126865, 253730, 790481, 1580962, 3952405, 7904810, 20056874413, 40113748826, 100284372065, 200568744130]

約数ペア:

[(1, 200568744130), (2, 100284372065), (5, 40113748826), (10, 20056874413), (25373, 7904810), (50746, 3952405), (126865, 1580962), (253730, 790481)]