204903804937

素因数分解:

${\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{449}}^1\times {\mathrm{145661}}^1$

素因数の和:146364

約数の個数: 16

約数和(自身を含む): 222076285200

約数和(自身を除く): 17172480263

約数列:

[1, 13, 241, 449, 3133, 5837, 108209, 145661, 1406717, 1893593, 35104301, 65401789, 456355913, 850223257, 15761831149, 204903804937]

約数ペア:

[(1, 204903804937), (13, 15761831149), (241, 850223257), (449, 456355913), (3133, 65401789), (5837, 35104301), (108209, 1893593), (145661, 1406717)]