205672416

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{112759}}^1$

素因数の和:112791

約数の個数: 48

約数和(自身を含む): 568310400

約数和(自身を除く): 362637984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 112759, 225518, 338277, 451036, 676554, 902072, 1353108, 1804144, 2142421, 2706216, 3608288, 4284842, 5412432, 6427263, 8569684, 10824864, 12854526, 17139368, 25709052, 34278736, 51418104, 68557472, 102836208, 205672416]

約数ペア:

[(1, 205672416), (2, 102836208), (3, 68557472), (4, 51418104), (6, 34278736), (8, 25709052), (12, 17139368), (16, 12854526), (19, 10824864), (24, 8569684), (32, 6427263), (38, 5412432), (48, 4284842), (57, 3608288), (76, 2706216), (96, 2142421), (114, 1804144), (152, 1353108), (228, 902072), (304, 676554), (456, 451036), (608, 338277), (912, 225518), (1824, 112759)]