205666056

素因数分解:

$2^3\times 3^2\times {\mathrm{2856473}}^1$

素因数の和:2856485

約数の個数: 24

約数和(自身を含む): 557012430

約数和(自身を除く): 351346374

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2856473, 5712946, 8569419, 11425892, 17138838, 22851784, 25708257, 34277676, 51416514, 68555352, 102833028, 205666056]

約数ペア:

[(1, 205666056), (2, 102833028), (3, 68555352), (4, 51416514), (6, 34277676), (8, 25708257), (9, 22851784), (12, 17138838), (18, 11425892), (24, 8569419), (36, 5712946), (72, 2856473)]