338085566

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{1933}}^1$

素因数の和:2017

約数の個数: 48

約数和(自身を含む): 645275232

約数和(自身を除く): 307189666

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 217, 403, 434, 806, 961, 1922, 1933, 2821, 3866, 5642, 6727, 12493, 13454, 13531, 24986, 25129, 27062, 50258, 59923, 87451, 119846, 174902, 175903, 351806, 419461, 778999, 838922, 1557998, 1857613, 3715226, 5452993, 10905986, 13003291, 24148969, 26006582, 48297938, 169042783, 338085566]

約数ペア:

[(1, 338085566), (2, 169042783), (7, 48297938), (13, 26006582), (14, 24148969), (26, 13003291), (31, 10905986), (62, 5452993), (91, 3715226), (182, 1857613), (217, 1557998), (403, 838922), (434, 778999), (806, 419461), (961, 351806), (1922, 175903), (1933, 174902), (2821, 119846), (3866, 87451), (5642, 59923), (6727, 50258), (12493, 27062), (13454, 25129), (13531, 24986)]