231615328

素因数分解:

$2^5\times 7^1\times {\mathrm{293}}^1\times {\mathrm{3529}}^1$

素因数の和:3839

約数の個数: 48

約数和(自身を含む): 523061280

約数和(自身を除く): 291445952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 293, 586, 1172, 2051, 2344, 3529, 4102, 4688, 7058, 8204, 9376, 14116, 16408, 24703, 28232, 32816, 49406, 56464, 65632, 98812, 112928, 197624, 395248, 790496, 1033997, 2067994, 4135988, 7237979, 8271976, 14475958, 16543952, 28951916, 33087904, 57903832, 115807664, 231615328]

約数ペア:

[(1, 231615328), (2, 115807664), (4, 57903832), (7, 33087904), (8, 28951916), (14, 16543952), (16, 14475958), (28, 8271976), (32, 7237979), (56, 4135988), (112, 2067994), (224, 1033997), (293, 790496), (586, 395248), (1172, 197624), (2051, 112928), (2344, 98812), (3529, 65632), (4102, 56464), (4688, 49406), (7058, 32816), (8204, 28232), (9376, 24703), (14116, 16408)]