201113848

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{4871}}^1$

素因数の和:5287

約数の個数: 32

約数和(自身を含む): 407201760

約数和(自身を除く): 206087912

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 397, 794, 1588, 3176, 4871, 5161, 9742, 10322, 19484, 20644, 38968, 41288, 63323, 126646, 253292, 506584, 1933787, 3867574, 7735148, 15470296, 25139231, 50278462, 100556924, 201113848]

約数ペア:

[(1, 201113848), (2, 100556924), (4, 50278462), (8, 25139231), (13, 15470296), (26, 7735148), (52, 3867574), (104, 1933787), (397, 506584), (794, 253292), (1588, 126646), (3176, 63323), (4871, 41288), (5161, 38968), (9742, 20644), (10322, 19484)]