210008524

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1871}}^1\times {\mathrm{2551}}^1$

素因数の和:4437

約数の個数: 24

約数和(自身を含む): 401296896

約数和(自身を除く): 191288372

約数列:

[1, 2, 4, 11, 22, 44, 1871, 2551, 3742, 5102, 7484, 10204, 20581, 28061, 41162, 56122, 82324, 112244, 4772921, 9545842, 19091684, 52502131, 105004262, 210008524]

約数ペア:

[(1, 210008524), (2, 105004262), (4, 52502131), (11, 19091684), (22, 9545842), (44, 4772921), (1871, 112244), (2551, 82324), (3742, 56122), (5102, 41162), (7484, 28061), (10204, 20581)]