207971134

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{4373}}^1$

素因数の和:4504

約数の個数: 32

約数和(自身を含む): 369515520

約数和(自身を除く): 161544386

約数列:

[1, 2, 7, 14, 43, 79, 86, 158, 301, 553, 602, 1106, 3397, 4373, 6794, 8746, 23779, 30611, 47558, 61222, 188039, 345467, 376078, 690934, 1316273, 2418269, 2632546, 4836538, 14855081, 29710162, 103985567, 207971134]

約数ペア:

[(1, 207971134), (2, 103985567), (7, 29710162), (14, 14855081), (43, 4836538), (79, 2632546), (86, 2418269), (158, 1316273), (301, 690934), (553, 376078), (602, 345467), (1106, 188039), (3397, 61222), (4373, 47558), (6794, 30611), (8746, 23779)]