140323266

素因数分解:

$2^1\times 3^5\times {\mathrm{288731}}^1$

素因数の和:288748

約数の個数: 24

約数和(自身を含む): 315295344

約数和(自身を除く): 174972078

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 288731, 577462, 866193, 1732386, 2598579, 5197158, 7795737, 15591474, 23387211, 46774422, 70161633, 140323266]

約数ペア:

[(1, 140323266), (2, 70161633), (3, 46774422), (6, 23387211), (9, 15591474), (18, 7795737), (27, 5197158), (54, 2598579), (81, 1732386), (162, 866193), (243, 577462), (486, 288731)]