202418975

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{32003}}^1$

素因数の和:32047

約数の個数: 24

約数和(自身を含む): 285731712

約数和(自身を除く): 83312737

約数列:

[1, 5, 11, 23, 25, 55, 115, 253, 275, 575, 1265, 6325, 32003, 160015, 352033, 736069, 800075, 1760165, 3680345, 8096759, 8800825, 18401725, 40483795, 202418975]

約数ペア:

[(1, 202418975), (5, 40483795), (11, 18401725), (23, 8800825), (25, 8096759), (55, 3680345), (115, 1760165), (253, 800075), (275, 736069), (575, 352033), (1265, 160015), (6325, 32003)]