124764176

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{56099}}^1$

素因数の和:56246

約数の個数: 20

約数和(自身を含む): 243474000

約数和(自身を除く): 118709824

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 56099, 112198, 224396, 448792, 897584, 7797761, 15595522, 31191044, 62382088, 124764176]

約数ペア:

[(1, 124764176), (2, 62382088), (4, 31191044), (8, 15595522), (16, 7797761), (139, 897584), (278, 448792), (556, 224396), (1112, 112198), (2224, 56099)]