238936488

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1422241}}^1$

素因数の和:1422257

約数の個数: 32

約数和(自身を含む): 682676160

約数和(自身を除く): 443739672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1422241, 2844482, 4266723, 5688964, 8533446, 9955687, 11377928, 17066892, 19911374, 29867061, 34133784, 39822748, 59734122, 79645496, 119468244, 238936488]

約数ペア:

[(1, 238936488), (2, 119468244), (3, 79645496), (4, 59734122), (6, 39822748), (7, 34133784), (8, 29867061), (12, 19911374), (14, 17066892), (21, 11377928), (24, 9955687), (28, 8533446), (42, 5688964), (56, 4266723), (84, 2844482), (168, 1422241)]