117672020

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{125183}}^1$

素因数の和:125239

約数の個数: 24

約数和(自身を含む): 252370944

約数和(自身を除く): 134698924

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 125183, 250366, 500732, 625915, 1251830, 2503660, 5883601, 11767202, 23534404, 29418005, 58836010, 117672020]

約数ペア:

[(1, 117672020), (2, 58836010), (4, 29418005), (5, 23534404), (10, 11767202), (20, 5883601), (47, 2503660), (94, 1251830), (188, 625915), (235, 500732), (470, 250366), (940, 125183)]