205298316

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{139091}}^1$

素因数の和:139142

約数の個数: 36

約数和(自身を含む): 531609624

約数和(自身を除く): 326311308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 738, 1476, 139091, 278182, 417273, 556364, 834546, 1251819, 1669092, 2503638, 5007276, 5702731, 11405462, 17108193, 22810924, 34216386, 51324579, 68432772, 102649158, 205298316]

約数ペア:

[(1, 205298316), (2, 102649158), (3, 68432772), (4, 51324579), (6, 34216386), (9, 22810924), (12, 17108193), (18, 11405462), (36, 5702731), (41, 5007276), (82, 2503638), (123, 1669092), (164, 1251819), (246, 834546), (369, 556364), (492, 417273), (738, 278182), (1476, 139091)]