146329328

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{223063}}^1$

素因数の和:223112

約数の個数: 20

約数和(自身を含む): 290429328

約数和(自身を除く): 144100000

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 223063, 446126, 892252, 1784504, 3569008, 9145583, 18291166, 36582332, 73164664, 146329328]

約数ペア:

[(1, 146329328), (2, 73164664), (4, 36582332), (8, 18291166), (16, 9145583), (41, 3569008), (82, 1784504), (164, 892252), (328, 446126), (656, 223063)]