138021188

素因数分解:

$2^2\times {\mathrm{181}}^1\times {\mathrm{379}}^1\times {\mathrm{503}}^1$

素因数の和:1067

約数の個数: 24

約数和(自身を含む): 243996480

約数和(自身を除く): 105975292

約数列:

[1, 2, 4, 181, 362, 379, 503, 724, 758, 1006, 1516, 2012, 68599, 91043, 137198, 182086, 190637, 274396, 364172, 381274, 762548, 34505297, 69010594, 138021188]

約数ペア:

[(1, 138021188), (2, 69010594), (4, 34505297), (181, 762548), (362, 381274), (379, 364172), (503, 274396), (724, 190637), (758, 182086), (1006, 137198), (1516, 91043), (2012, 68599)]