320222616

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1906087}}^1$

素因数の和:1906103

約数の個数: 32

約数和(自身を含む): 914922240

約数和(自身を除く): 594699624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1906087, 3812174, 5718261, 7624348, 11436522, 13342609, 15248696, 22873044, 26685218, 40027827, 45746088, 53370436, 80055654, 106740872, 160111308, 320222616]

約数ペア:

[(1, 320222616), (2, 160111308), (3, 106740872), (4, 80055654), (6, 53370436), (7, 45746088), (8, 40027827), (12, 26685218), (14, 22873044), (21, 15248696), (24, 13342609), (28, 11436522), (42, 7624348), (56, 5718261), (84, 3812174), (168, 1906087)]