227448242

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{16427}}^1$

素因数の和:16502

約数の個数: 32

約数和(自身を含む): 416351232

約数和(自身を除く): 188902990

約数列:

[1, 2, 7, 14, 23, 43, 46, 86, 161, 301, 322, 602, 989, 1978, 6923, 13846, 16427, 32854, 114989, 229978, 377821, 706361, 755642, 1412722, 2644747, 4944527, 5289494, 9889054, 16246303, 32492606, 113724121, 227448242]

約数ペア:

[(1, 227448242), (2, 113724121), (7, 32492606), (14, 16246303), (23, 9889054), (43, 5289494), (46, 4944527), (86, 2644747), (161, 1412722), (301, 755642), (322, 706361), (602, 377821), (989, 229978), (1978, 114989), (6923, 32854), (13846, 16427)]