226651610

素因数分解:

$2^1\times 5^1\times {\mathrm{991}}^1\times {\mathrm{22871}}^1$

素因数の和:23869

約数の個数: 16

約数和(自身を含む): 408402432

約数和(自身を除く): 181750822

約数列:

[1, 2, 5, 10, 991, 1982, 4955, 9910, 22871, 45742, 114355, 228710, 22665161, 45330322, 113325805, 226651610]

約数ペア:

[(1, 226651610), (2, 113325805), (5, 45330322), (10, 22665161), (991, 228710), (1982, 114355), (4955, 45742), (9910, 22871)]