117625136

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{52889}}^1$

素因数の和:53036

約数の個数: 20

約数和(自身を含む): 229542600

約数和(自身を除く): 111917464

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 52889, 105778, 211556, 423112, 846224, 7351571, 14703142, 29406284, 58812568, 117625136]

約数ペア:

[(1, 117625136), (2, 58812568), (4, 29406284), (8, 14703142), (16, 7351571), (139, 846224), (278, 423112), (556, 211556), (1112, 105778), (2224, 52889)]