202319819

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{2417}}^1$

素因数の和:2614

約数の個数: 16

約数和(自身を含む): 224235648

約数和(自身を除く): 21915829

約数列:

[1, 13, 47, 137, 611, 1781, 2417, 6439, 31421, 83707, 113599, 331129, 1476787, 4304677, 15563063, 202319819]

約数ペア:

[(1, 202319819), (13, 15563063), (47, 4304677), (137, 1476787), (611, 331129), (1781, 113599), (2417, 83707), (6439, 31421)]