239961636

素因数分解:

$2^2\times 3^3\times {\mathrm{281}}^1\times {\mathrm{7907}}^1$

素因数の和:8201

約数の個数: 48

約数和(自身を含む): 624415680

約数和(自身を除く): 384454044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 281, 562, 843, 1124, 1686, 2529, 3372, 5058, 7587, 7907, 10116, 15174, 15814, 23721, 30348, 31628, 47442, 71163, 94884, 142326, 213489, 284652, 426978, 853956, 2221867, 4443734, 6665601, 8887468, 13331202, 19996803, 26662404, 39993606, 59990409, 79987212, 119980818, 239961636]

約数ペア:

[(1, 239961636), (2, 119980818), (3, 79987212), (4, 59990409), (6, 39993606), (9, 26662404), (12, 19996803), (18, 13331202), (27, 8887468), (36, 6665601), (54, 4443734), (108, 2221867), (281, 853956), (562, 426978), (843, 284652), (1124, 213489), (1686, 142326), (2529, 94884), (3372, 71163), (5058, 47442), (7587, 31628), (7907, 30348), (10116, 23721), (15174, 15814)]