205535150

素因数分解:

$2^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{56311}}^1$

素因数の和:56396

約数の個数: 24

約数和(自身を含む): 387539184

約数和(自身を除く): 182004034

約数列:

[1, 2, 5, 10, 25, 50, 73, 146, 365, 730, 1825, 3650, 56311, 112622, 281555, 563110, 1407775, 2815550, 4110703, 8221406, 20553515, 41107030, 102767575, 205535150]

約数ペア:

[(1, 205535150), (2, 102767575), (5, 41107030), (10, 20553515), (25, 8221406), (50, 4110703), (73, 2815550), (146, 1407775), (365, 563110), (730, 281555), (1825, 112622), (3650, 56311)]