247603968

素因数分解:

$2^8\times 3^2\times {\mathrm{107467}}^1$

素因数の和:107489

約数の個数: 54

約数和(自身を含む): 713909924

約数和(自身を除く): 466305956

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 107467, 214934, 322401, 429868, 644802, 859736, 967203, 1289604, 1719472, 1934406, 2579208, 3438944, 3868812, 5158416, 6877888, 7737624, 10316832, 13755776, 15475248, 20633664, 27511552, 30950496, 41267328, 61900992, 82534656, 123801984, 247603968]

約数ペア:

[(1, 247603968), (2, 123801984), (3, 82534656), (4, 61900992), (6, 41267328), (8, 30950496), (9, 27511552), (12, 20633664), (16, 15475248), (18, 13755776), (24, 10316832), (32, 7737624), (36, 6877888), (48, 5158416), (64, 3868812), (72, 3438944), (96, 2579208), (128, 1934406), (144, 1719472), (192, 1289604), (256, 967203), (288, 859736), (384, 644802), (576, 429868), (768, 322401), (1152, 214934), (2304, 107467)]