204678768

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{609163}}^1$

素因数の和:609181

約数の個数: 40

約数和(自身を含む): 604290688

約数和(自身を除く): 399611920

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 609163, 1218326, 1827489, 2436652, 3654978, 4264141, 4873304, 7309956, 8528282, 9746608, 12792423, 14619912, 17056564, 25584846, 29239824, 34113128, 51169692, 68226256, 102339384, 204678768]

約数ペア:

[(1, 204678768), (2, 102339384), (3, 68226256), (4, 51169692), (6, 34113128), (7, 29239824), (8, 25584846), (12, 17056564), (14, 14619912), (16, 12792423), (21, 9746608), (24, 8528282), (28, 7309956), (42, 4873304), (48, 4264141), (56, 3654978), (84, 2436652), (112, 1827489), (168, 1218326), (336, 609163)]