129088848

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{384193}}^1$

素因数の和:384211

約数の個数: 40

約数和(自身を含む): 381120448

約数和(自身を除く): 252031600

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 384193, 768386, 1152579, 1536772, 2305158, 2689351, 3073544, 4610316, 5378702, 6147088, 8068053, 9220632, 10757404, 16136106, 18441264, 21514808, 32272212, 43029616, 64544424, 129088848]

約数ペア:

[(1, 129088848), (2, 64544424), (3, 43029616), (4, 32272212), (6, 21514808), (7, 18441264), (8, 16136106), (12, 10757404), (14, 9220632), (16, 8068053), (21, 6147088), (24, 5378702), (28, 4610316), (42, 3073544), (48, 2689351), (56, 2305158), (84, 1536772), (112, 1152579), (168, 768386), (336, 384193)]