131721696

素因数分解:

$2^5\times 3^2\times {\mathrm{457367}}^1$

素因数の和:457383

約数の個数: 36

約数和(自身を含む): 374584392

約数和(自身を除く): 242862696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 457367, 914734, 1372101, 1829468, 2744202, 3658936, 4116303, 5488404, 7317872, 8232606, 10976808, 14635744, 16465212, 21953616, 32930424, 43907232, 65860848, 131721696]

約数ペア:

[(1, 131721696), (2, 65860848), (3, 43907232), (4, 32930424), (6, 21953616), (8, 16465212), (9, 14635744), (12, 10976808), (16, 8232606), (18, 7317872), (24, 5488404), (32, 4116303), (36, 3658936), (48, 2744202), (72, 1829468), (96, 1372101), (144, 914734), (288, 457367)]