203208130

素因数分解:

$2^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{89519}}^1$

素因数の和:89753

約数の個数: 16

約数和(自身を含む): 367390080

約数和(自身を除く): 164181950

約数列:

[1, 2, 5, 10, 227, 454, 1135, 2270, 89519, 179038, 447595, 895190, 20320813, 40641626, 101604065, 203208130]

約数ペア:

[(1, 203208130), (2, 101604065), (5, 40641626), (10, 20320813), (227, 895190), (454, 447595), (1135, 179038), (2270, 89519)]