249066310

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1013}}^1\times {\mathrm{1069}}^1$

素因数の和:2112

約数の個数: 32

約数和(自身を含む): 468711360

約数和(自身を除く): 219645050

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 1013, 1069, 2026, 2138, 5065, 5345, 10130, 10690, 23299, 24587, 46598, 49174, 116495, 122935, 232990, 245870, 1082897, 2165794, 5414485, 10828970, 24906631, 49813262, 124533155, 249066310]

約数ペア:

[(1, 249066310), (2, 124533155), (5, 49813262), (10, 24906631), (23, 10828970), (46, 5414485), (115, 2165794), (230, 1082897), (1013, 245870), (1069, 232990), (2026, 122935), (2138, 116495), (5065, 49174), (5345, 46598), (10130, 24587), (10690, 23299)]