264966344

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{5101}}^1$

素因数の和:5301

約数の個数: 32

約数和(自身を含む): 511832640

約数和(自身を除く): 246866296

約数列:

[1, 2, 4, 8, 43, 86, 151, 172, 302, 344, 604, 1208, 5101, 6493, 10202, 12986, 20404, 25972, 40808, 51944, 219343, 438686, 770251, 877372, 1540502, 1754744, 3081004, 6162008, 33120793, 66241586, 132483172, 264966344]

約数ペア:

[(1, 264966344), (2, 132483172), (4, 66241586), (8, 33120793), (43, 6162008), (86, 3081004), (151, 1754744), (172, 1540502), (302, 877372), (344, 770251), (604, 438686), (1208, 219343), (5101, 51944), (6493, 40808), (10202, 25972), (12986, 20404)]