268463048

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{3863}}^1$

素因数の和:3966

約数の個数: 64

約数和(自身を含む): 617621760

約数和(自身を除く): 349158712

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 73, 119, 136, 146, 238, 292, 476, 511, 584, 952, 1022, 1241, 2044, 2482, 3863, 4088, 4964, 7726, 8687, 9928, 15452, 17374, 27041, 30904, 34748, 54082, 65671, 69496, 108164, 131342, 216328, 262684, 281999, 459697, 525368, 563998, 919394, 1127996, 1838788, 1973993, 2255992, 3677576, 3947986, 4793983, 7895972, 9587966, 15791944, 19175932, 33557881, 38351864, 67115762, 134231524, 268463048]

約数ペア:

[(1, 268463048), (2, 134231524), (4, 67115762), (7, 38351864), (8, 33557881), (14, 19175932), (17, 15791944), (28, 9587966), (34, 7895972), (56, 4793983), (68, 3947986), (73, 3677576), (119, 2255992), (136, 1973993), (146, 1838788), (238, 1127996), (292, 919394), (476, 563998), (511, 525368), (584, 459697), (952, 281999), (1022, 262684), (1241, 216328), (2044, 131342), (2482, 108164), (3863, 69496), (4088, 65671), (4964, 54082), (7726, 34748), (8687, 30904), (9928, 27041), (15452, 17374)]