131044006

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{10729}}^1$

素因数の和:10959

約数の個数: 16

約数和(自身を含む): 203955840

約数和(自身を除く): 72911834

約数列:

[1, 2, 31, 62, 197, 394, 6107, 10729, 12214, 21458, 332599, 665198, 2113613, 4227226, 65522003, 131044006]

約数ペア:

[(1, 131044006), (2, 65522003), (31, 4227226), (62, 2113613), (197, 665198), (394, 332599), (6107, 21458), (10729, 12214)]