228265850

素因数分解:

$2^1\times 5^2\times {\mathrm{1103}}^1\times {\mathrm{4139}}^1$

素因数の和:5254

約数の個数: 24

約数和(自身を含む): 425062080

約数和(自身を除く): 196796230

約数列:

[1, 2, 5, 10, 25, 50, 1103, 2206, 4139, 5515, 8278, 11030, 20695, 27575, 41390, 55150, 103475, 206950, 4565317, 9130634, 22826585, 45653170, 114132925, 228265850]

約数ペア:

[(1, 228265850), (2, 114132925), (5, 45653170), (10, 22826585), (25, 9130634), (50, 4565317), (1103, 206950), (2206, 103475), (4139, 55150), (5515, 41390), (8278, 27575), (11030, 20695)]