245961412

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{757}}^1\times {\mathrm{2801}}^1$

素因数の和:3591

約数の個数: 24

約数和(自身を含む): 446022360

約数和(自身を除く): 200060948

約数列:

[1, 2, 4, 29, 58, 116, 757, 1514, 2801, 3028, 5602, 11204, 21953, 43906, 81229, 87812, 162458, 324916, 2120357, 4240714, 8481428, 61490353, 122980706, 245961412]

約数ペア:

[(1, 245961412), (2, 122980706), (4, 61490353), (29, 8481428), (58, 4240714), (116, 2120357), (757, 324916), (1514, 162458), (2801, 87812), (3028, 81229), (5602, 43906), (11204, 21953)]