272007548

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{9281}}^1$

素因数の和:9733

約数の個数: 24

約数和(自身を含む): 505237824

約数和(自身を除く): 233230276

約数列:

[1, 2, 4, 17, 34, 68, 431, 862, 1724, 7327, 9281, 14654, 18562, 29308, 37124, 157777, 315554, 631108, 4000111, 8000222, 16000444, 68001887, 136003774, 272007548]

約数ペア:

[(1, 272007548), (2, 136003774), (4, 68001887), (17, 16000444), (34, 8000222), (68, 4000111), (431, 631108), (862, 315554), (1724, 157777), (7327, 37124), (9281, 29308), (14654, 18562)]