133474376

素因数分解:

$2^3\times 7^1\times {\mathrm{617}}^1\times {\mathrm{3863}}^1$

素因数の和:4493

約数の個数: 32

約数和(自身を含む): 286554240

約数和(自身を除く): 153079864

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 617, 1234, 2468, 3863, 4319, 4936, 7726, 8638, 15452, 17276, 27041, 30904, 34552, 54082, 108164, 216328, 2383471, 4766942, 9533884, 16684297, 19067768, 33368594, 66737188, 133474376]

約数ペア:

[(1, 133474376), (2, 66737188), (4, 33368594), (7, 19067768), (8, 16684297), (14, 9533884), (28, 4766942), (56, 2383471), (617, 216328), (1234, 108164), (2468, 54082), (3863, 34552), (4319, 30904), (4936, 27041), (7726, 17276), (8638, 15452)]