290200464

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{46867}}^1$

素因数の和:46924

約数の個数: 60

約数和(自身を含む): 831063376

約数和(自身を除く): 540862912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 129, 144, 172, 258, 344, 387, 516, 688, 774, 1032, 1548, 2064, 3096, 6192, 46867, 93734, 140601, 187468, 281202, 374936, 421803, 562404, 749872, 843606, 1124808, 1687212, 2015281, 2249616, 3374424, 4030562, 6045843, 6748848, 8061124, 12091686, 16122248, 18137529, 24183372, 32244496, 36275058, 48366744, 72550116, 96733488, 145100232, 290200464]

約数ペア:

[(1, 290200464), (2, 145100232), (3, 96733488), (4, 72550116), (6, 48366744), (8, 36275058), (9, 32244496), (12, 24183372), (16, 18137529), (18, 16122248), (24, 12091686), (36, 8061124), (43, 6748848), (48, 6045843), (72, 4030562), (86, 3374424), (129, 2249616), (144, 2015281), (172, 1687212), (258, 1124808), (344, 843606), (387, 749872), (516, 562404), (688, 421803), (774, 374936), (1032, 281202), (1548, 187468), (2064, 140601), (3096, 93734), (6192, 46867)]