202189048

素因数分解:

$2^3\times {\mathrm{3919}}^1\times {\mathrm{6449}}^1$

素因数の和:10374

約数の個数: 16

約数和(自身を含む): 379260000

約数和(自身を除く): 177070952

約数列:

[1, 2, 4, 8, 3919, 6449, 7838, 12898, 15676, 25796, 31352, 51592, 25273631, 50547262, 101094524, 202189048]

約数ペア:

[(1, 202189048), (2, 101094524), (4, 50547262), (8, 25273631), (3919, 51592), (6449, 31352), (7838, 25796), (12898, 15676)]