240275868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{12601}}^1$

素因数の和:12842

約数の個数: 48

約数和(自身を含む): 643609344

約数和(自身を除く): 403333476

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 227, 454, 681, 908, 1362, 1589, 2724, 3178, 4767, 6356, 9534, 12601, 19068, 25202, 37803, 50404, 75606, 88207, 151212, 176414, 264621, 352828, 529242, 1058484, 2860427, 5720854, 8581281, 11441708, 17162562, 20022989, 34325124, 40045978, 60068967, 80091956, 120137934, 240275868]

約数ペア:

[(1, 240275868), (2, 120137934), (3, 80091956), (4, 60068967), (6, 40045978), (7, 34325124), (12, 20022989), (14, 17162562), (21, 11441708), (28, 8581281), (42, 5720854), (84, 2860427), (227, 1058484), (454, 529242), (681, 352828), (908, 264621), (1362, 176414), (1589, 151212), (2724, 88207), (3178, 75606), (4767, 50404), (6356, 37803), (9534, 25202), (12601, 19068)]