201979154

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1103}}^1\times {\mathrm{7043}}^1$

素因数の和:8161

約数の個数: 16

約数和(自身を含む): 326616192

約数和(自身を除く): 124637038

約数列:

[1, 2, 13, 26, 1103, 2206, 7043, 14086, 14339, 28678, 91559, 183118, 7768429, 15536858, 100989577, 201979154]

約数ペア:

[(1, 201979154), (2, 100989577), (13, 15536858), (26, 7768429), (1103, 183118), (2206, 91559), (7043, 28678), (14086, 14339)]