205299696

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{611011}}^1$

素因数の和:611029

約数の個数: 40

約数和(自身を含む): 606123904

約数和(自身を除く): 400824208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 611011, 1222022, 1833033, 2444044, 3666066, 4277077, 4888088, 7332132, 8554154, 9776176, 12831231, 14664264, 17108308, 25662462, 29328528, 34216616, 51324924, 68433232, 102649848, 205299696]

約数ペア:

[(1, 205299696), (2, 102649848), (3, 68433232), (4, 51324924), (6, 34216616), (7, 29328528), (8, 25662462), (12, 17108308), (14, 14664264), (16, 12831231), (21, 9776176), (24, 8554154), (28, 7332132), (42, 4888088), (48, 4277077), (56, 3666066), (84, 2444044), (112, 1833033), (168, 1222022), (336, 611011)]