354555136

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{106537}}^1$

素因数の和:106566

約数の個数: 36

約数和(自身を含む): 762172852

約数和(自身を除く): 407617716

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 106537, 213074, 426148, 852296, 1384981, 1704592, 2769962, 3409184, 5539924, 6818368, 11079848, 13636736, 22159696, 27273472, 44319392, 88638784, 177277568, 354555136]

約数ペア:

[(1, 354555136), (2, 177277568), (4, 88638784), (8, 44319392), (13, 27273472), (16, 22159696), (26, 13636736), (32, 11079848), (52, 6818368), (64, 5539924), (104, 3409184), (128, 2769962), (208, 1704592), (256, 1384981), (416, 852296), (832, 426148), (1664, 213074), (3328, 106537)]