206332009

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{499}}^1\times {\mathrm{1871}}^1$

素因数の和:2400

約数の個数: 16

約数和(自身を含む): 235872000

約数和(自身を除く): 29539991

約数列:

[1, 13, 17, 221, 499, 1871, 6487, 8483, 24323, 31807, 110279, 413491, 933629, 12137177, 15871693, 206332009]

約数ペア:

[(1, 206332009), (13, 15871693), (17, 12137177), (221, 933629), (499, 413491), (1871, 110279), (6487, 31807), (8483, 24323)]