226786144

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{2281}}^1$

素因数の和:2543

約数の個数: 48

約数和(自身を含む): 483053760

約数和(自身を除く): 256267616

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 239, 416, 478, 956, 1912, 2281, 3107, 3824, 4562, 6214, 7648, 9124, 12428, 18248, 24856, 29653, 36496, 49712, 59306, 72992, 99424, 118612, 237224, 474448, 545159, 948896, 1090318, 2180636, 4361272, 7087067, 8722544, 14174134, 17445088, 28348268, 56696536, 113393072, 226786144]

約数ペア:

[(1, 226786144), (2, 113393072), (4, 56696536), (8, 28348268), (13, 17445088), (16, 14174134), (26, 8722544), (32, 7087067), (52, 4361272), (104, 2180636), (208, 1090318), (239, 948896), (416, 545159), (478, 474448), (956, 237224), (1912, 118612), (2281, 99424), (3107, 72992), (3824, 59306), (4562, 49712), (6214, 36496), (7648, 29653), (9124, 24856), (12428, 18248)]