228784472

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^2\times {\mathrm{11317}}^1$

素因数の和:11368

約数の個数: 48

約数和(自身を含む): 517458960

約数和(自身を除く): 288674488

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 361, 532, 722, 1064, 1444, 2527, 2888, 5054, 10108, 11317, 20216, 22634, 45268, 79219, 90536, 158438, 215023, 316876, 430046, 633752, 860092, 1505161, 1720184, 3010322, 4085437, 6020644, 8170874, 12041288, 16341748, 28598059, 32683496, 57196118, 114392236, 228784472]

約数ペア:

[(1, 228784472), (2, 114392236), (4, 57196118), (7, 32683496), (8, 28598059), (14, 16341748), (19, 12041288), (28, 8170874), (38, 6020644), (56, 4085437), (76, 3010322), (133, 1720184), (152, 1505161), (266, 860092), (361, 633752), (532, 430046), (722, 316876), (1064, 215023), (1444, 158438), (2527, 90536), (2888, 79219), (5054, 45268), (10108, 22634), (11317, 20216)]