205105884912

素因数分解:

$2^4\times 3^3\times {\mathrm{541}}^1\times {\mathrm{877601}}^1$

素因数の和:878159

約数の個数: 80

約数和(自身を含む): 589818752160

約数和(自身を除く): 384712867248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 541, 1082, 1623, 2164, 3246, 4328, 4869, 6492, 8656, 9738, 12984, 14607, 19476, 25968, 29214, 38952, 58428, 77904, 116856, 233712, 877601, 1755202, 2632803, 3510404, 5265606, 7020808, 7898409, 10531212, 14041616, 15796818, 21062424, 23695227, 31593636, 42124848, 47390454, 63187272, 94780908, 126374544, 189561816, 379123632, 474782141, 949564282, 1424346423, 1899128564, 2848692846, 3798257128, 4273039269, 5697385692, 7596514256, 8546078538, 11394771384, 12819117807, 17092157076, 22789542768, 25638235614, 34184314152, 51276471228, 68368628304, 102552942456, 205105884912]

約数ペア:

[(1, 205105884912), (2, 102552942456), (3, 68368628304), (4, 51276471228), (6, 34184314152), (8, 25638235614), (9, 22789542768), (12, 17092157076), (16, 12819117807), (18, 11394771384), (24, 8546078538), (27, 7596514256), (36, 5697385692), (48, 4273039269), (54, 3798257128), (72, 2848692846), (108, 1899128564), (144, 1424346423), (216, 949564282), (432, 474782141), (541, 379123632), (1082, 189561816), (1623, 126374544), (2164, 94780908), (3246, 63187272), (4328, 47390454), (4869, 42124848), (6492, 31593636), (8656, 23695227), (9738, 21062424), (12984, 15796818), (14607, 14041616), (19476, 10531212), (25968, 7898409), (29214, 7020808), (38952, 5265606), (58428, 3510404), (77904, 2632803), (116856, 1755202), (233712, 877601)]