201757751

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{48049}}^1$

素因数の和:48098

約数の個数: 16

約数和(自身を含む): 242172000

約数和(自身を除く): 40414249

約数列:

[1, 13, 17, 19, 221, 247, 323, 4199, 48049, 624637, 816833, 912931, 10618829, 11868103, 15519827, 201757751]

約数ペア:

[(1, 201757751), (13, 15519827), (17, 11868103), (19, 10618829), (221, 912931), (247, 816833), (323, 624637), (4199, 48049)]