218923392

素因数分解:

$2^7\times 3^1\times {\mathrm{570113}}^1$

素因数の和:570130

約数の個数: 32

約数和(自身を含む): 581516280

約数和(自身を除く): 362592888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 570113, 1140226, 1710339, 2280452, 3420678, 4560904, 6841356, 9121808, 13682712, 18243616, 27365424, 36487232, 54730848, 72974464, 109461696, 218923392]

約数ペア:

[(1, 218923392), (2, 109461696), (3, 72974464), (4, 54730848), (6, 36487232), (8, 27365424), (12, 18243616), (16, 13682712), (24, 9121808), (32, 6841356), (48, 4560904), (64, 3420678), (96, 2280452), (128, 1710339), (192, 1140226), (384, 570113)]