231427310402

素因数分解:

$2^1\times {\mathrm{19}}^3\times {\mathrm{23}}^2\times {\mathrm{31891}}^1$

素因数の和:31996

約数の個数: 48

約数和(自身を含む): 383059914720

約数和(自身を除く): 151632604318

約数列:

[1, 2, 19, 23, 38, 46, 361, 437, 529, 722, 874, 1058, 6859, 8303, 10051, 13718, 16606, 20102, 31891, 63782, 157757, 190969, 315514, 381938, 605929, 733493, 1211858, 1466986, 3628411, 7256822, 11512651, 13936367, 16870339, 23025302, 27872734, 33740678, 218740369, 264790973, 320536441, 437480738, 529581946, 641072882, 5031028487, 6090192379, 10062056974, 12180384758, 115713655201, 231427310402]

約数ペア:

[(1, 231427310402), (2, 115713655201), (19, 12180384758), (23, 10062056974), (38, 6090192379), (46, 5031028487), (361, 641072882), (437, 529581946), (529, 437480738), (722, 320536441), (874, 264790973), (1058, 218740369), (6859, 33740678), (8303, 27872734), (10051, 23025302), (13718, 16870339), (16606, 13936367), (20102, 11512651), (31891, 7256822), (63782, 3628411), (157757, 1466986), (190969, 1211858), (315514, 733493), (381938, 605929)]