83138864

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{110557}}^1$

素因数の和:110612

約数の個数: 20

約数和(自身を含む): 164510304

約数和(自身を除く): 81371440

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 110557, 221114, 442228, 884456, 1768912, 5196179, 10392358, 20784716, 41569432, 83138864]

約数ペア:

[(1, 83138864), (2, 41569432), (4, 20784716), (8, 10392358), (16, 5196179), (47, 1768912), (94, 884456), (188, 442228), (376, 221114), (752, 110557)]