128525496

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{486839}}^1$

素因数の和:486859

約数の個数: 32

約数和(自身を含む): 350524800

約数和(自身を除く): 221999304

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 486839, 973678, 1460517, 1947356, 2921034, 3894712, 5355229, 5842068, 10710458, 11684136, 16065687, 21420916, 32131374, 42841832, 64262748, 128525496]

約数ペア:

[(1, 128525496), (2, 64262748), (3, 42841832), (4, 32131374), (6, 21420916), (8, 16065687), (11, 11684136), (12, 10710458), (22, 5842068), (24, 5355229), (33, 3894712), (44, 2921034), (66, 1947356), (88, 1460517), (132, 973678), (264, 486839)]