201123144

素因数分解:

$2^3\times 3^2\times {\mathrm{2793377}}^1$

素因数の和:2793389

約数の個数: 24

約数和(自身を含む): 544708710

約数和(自身を除く): 343585566

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2793377, 5586754, 8380131, 11173508, 16760262, 22347016, 25140393, 33520524, 50280786, 67041048, 100561572, 201123144]

約数ペア:

[(1, 201123144), (2, 100561572), (3, 67041048), (4, 50280786), (6, 33520524), (8, 25140393), (9, 22347016), (12, 16760262), (18, 11173508), (24, 8380131), (36, 5586754), (72, 2793377)]