255058576

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{2207}}^1$

素因数の和:2479

約数の個数: 40

約数和(自身を含む): 512538624

約数和(自身を除く): 257480048

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 233, 248, 466, 496, 932, 1864, 2207, 3728, 4414, 7223, 8828, 14446, 17656, 28892, 35312, 57784, 68417, 115568, 136834, 273668, 514231, 547336, 1028462, 1094672, 2056924, 4113848, 8227696, 15941161, 31882322, 63764644, 127529288, 255058576]

約数ペア:

[(1, 255058576), (2, 127529288), (4, 63764644), (8, 31882322), (16, 15941161), (31, 8227696), (62, 4113848), (124, 2056924), (233, 1094672), (248, 1028462), (466, 547336), (496, 514231), (932, 273668), (1864, 136834), (2207, 115568), (3728, 68417), (4414, 57784), (7223, 35312), (8828, 28892), (14446, 17656)]