268991624

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{383}}^1$

素因数の和:770

約数の個数: 64

約数和(自身を含む): 577290240

約数和(自身を除く): 308298616

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 184, 253, 347, 383, 506, 694, 766, 1012, 1388, 1532, 2024, 2776, 3064, 3817, 4213, 7634, 7981, 8426, 8809, 15268, 15962, 16852, 17618, 30536, 31924, 33704, 35236, 63848, 70472, 87791, 96899, 132901, 175582, 193798, 265802, 351164, 387596, 531604, 702328, 775192, 1063208, 1461911, 2923822, 3056723, 5847644, 6113446, 11695288, 12226892, 24453784, 33623953, 67247906, 134495812, 268991624]

約数ペア:

[(1, 268991624), (2, 134495812), (4, 67247906), (8, 33623953), (11, 24453784), (22, 12226892), (23, 11695288), (44, 6113446), (46, 5847644), (88, 3056723), (92, 2923822), (184, 1461911), (253, 1063208), (347, 775192), (383, 702328), (506, 531604), (694, 387596), (766, 351164), (1012, 265802), (1388, 193798), (1532, 175582), (2024, 132901), (2776, 96899), (3064, 87791), (3817, 70472), (4213, 63848), (7634, 35236), (7981, 33704), (8426, 31924), (8809, 30536), (15268, 17618), (15962, 16852)]