226209530

素因数分解:

$2^1\times 5^1\times {\mathrm{5651}}^1\times {\mathrm{4003}}^1$

素因数の和:9661

約数の個数: 16

約数和(自身を含む): 407350944

約数和(自身を除く): 181141414

約数列:

[1, 2, 5, 10, 4003, 5651, 8006, 11302, 20015, 28255, 40030, 56510, 22620953, 45241906, 113104765, 226209530]

約数ペア:

[(1, 226209530), (2, 113104765), (5, 45241906), (10, 22620953), (4003, 56510), (5651, 40030), (8006, 28255), (11302, 20015)]