200412845

素因数分解:

$5^1\times {\mathrm{113}}^1\times {\mathrm{431}}^1\times {\mathrm{823}}^1$

素因数の和:1372

約数の個数: 16

約数和(自身を含む): 243482112

約数和(自身を除く): 43069267

約数列:

[1, 5, 113, 431, 565, 823, 2155, 4115, 48703, 92999, 243515, 354713, 464995, 1773565, 40082569, 200412845]

約数ペア:

[(1, 200412845), (5, 40082569), (113, 1773565), (431, 464995), (565, 354713), (823, 243515), (2155, 92999), (4115, 48703)]