230522054

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{16649}}^1$

素因数の和:16724

約数の個数: 32

約数和(自身を含む): 421977600

約数和(自身を除く): 191455546

約数列:

[1, 2, 7, 14, 23, 43, 46, 86, 161, 301, 322, 602, 989, 1978, 6923, 13846, 16649, 33298, 116543, 233086, 382927, 715907, 765854, 1431814, 2680489, 5011349, 5360978, 10022698, 16465861, 32931722, 115261027, 230522054]

約数ペア:

[(1, 230522054), (2, 115261027), (7, 32931722), (14, 16465861), (23, 10022698), (43, 5360978), (46, 5011349), (86, 2680489), (161, 1431814), (301, 765854), (322, 715907), (602, 382927), (989, 233086), (1978, 116543), (6923, 33298), (13846, 16649)]