249600952

素因数分解:

$2^3\times {\mathrm{1609}}^1\times {\mathrm{19391}}^1$

素因数の和:21006

約数の個数: 16

約数和(自身を含む): 468316800

約数和(自身を除く): 218715848

約数列:

[1, 2, 4, 8, 1609, 3218, 6436, 12872, 19391, 38782, 77564, 155128, 31200119, 62400238, 124800476, 249600952]

約数ペア:

[(1, 249600952), (2, 124800476), (4, 62400238), (8, 31200119), (1609, 155128), (3218, 77564), (6436, 38782), (12872, 19391)]