1198223524

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^2\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:301

約数の個数: 72

約数和(自身を含む): 2309922720

約数和(自身を除く): 1111699196

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 83, 113, 164, 166, 226, 332, 452, 779, 1558, 1577, 1681, 2147, 3116, 3154, 3362, 3403, 4294, 4633, 6308, 6724, 6806, 8588, 9266, 9379, 13612, 18532, 18758, 31939, 37516, 63878, 64657, 88027, 127756, 129314, 139523, 176054, 178201, 189953, 258628, 279046, 352108, 356402, 379906, 384539, 558092, 712804, 759812, 769078, 1538156, 2650937, 3609107, 5301874, 7218214, 7306241, 10603748, 14436428, 14612482, 15766099, 29224964, 31532198, 63064396, 299555881, 599111762, 1198223524]

約数ペア:

[(1, 1198223524), (2, 599111762), (4, 299555881), (19, 63064396), (38, 31532198), (41, 29224964), (76, 15766099), (82, 14612482), (83, 14436428), (113, 10603748), (164, 7306241), (166, 7218214), (226, 5301874), (332, 3609107), (452, 2650937), (779, 1538156), (1558, 769078), (1577, 759812), (1681, 712804), (2147, 558092), (3116, 384539), (3154, 379906), (3362, 356402), (3403, 352108), (4294, 279046), (4633, 258628), (6308, 189953), (6724, 178201), (6806, 176054), (8588, 139523), (9266, 129314), (9379, 127756), (13612, 88027), (18532, 64657), (18758, 63878), (31939, 37516)]