133248968

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{499}}^1\times {\mathrm{1151}}^1$

素因数の和:1685

約数の個数: 32

約数和(自身を含む): 259200000

約数和(自身を除く): 125951032

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 499, 998, 1151, 1996, 2302, 3992, 4604, 9208, 14471, 28942, 33379, 57884, 66758, 115768, 133516, 267032, 574349, 1148698, 2297396, 4594792, 16656121, 33312242, 66624484, 133248968]

約数ペア:

[(1, 133248968), (2, 66624484), (4, 33312242), (8, 16656121), (29, 4594792), (58, 2297396), (116, 1148698), (232, 574349), (499, 267032), (998, 133516), (1151, 115768), (1996, 66758), (2302, 57884), (3992, 33379), (4604, 28942), (9208, 14471)]