255352852

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{3755189}}^1$

素因数の和:3755210

約数の個数: 12

約数和(自身を含む): 473153940

約数和(自身を除く): 217801088

約数列:

[1, 2, 4, 17, 34, 68, 3755189, 7510378, 15020756, 63838213, 127676426, 255352852]

約数ペア:

[(1, 255352852), (2, 127676426), (4, 63838213), (17, 15020756), (34, 7510378), (68, 3755189)]