129627724

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{337}}^1$

素因数の和:514

約数の個数: 48

約数和(自身を含む): 245988288

約数和(自身を除く): 116360564

約数列:

[1, 2, 4, 23, 37, 46, 74, 92, 113, 148, 226, 337, 452, 674, 851, 1348, 1702, 2599, 3404, 4181, 5198, 7751, 8362, 10396, 12469, 15502, 16724, 24938, 31004, 38081, 49876, 76162, 96163, 152324, 192326, 286787, 384652, 573574, 875863, 1147148, 1408997, 1751726, 2817994, 3503452, 5635988, 32406931, 64813862, 129627724]

約数ペア:

[(1, 129627724), (2, 64813862), (4, 32406931), (23, 5635988), (37, 3503452), (46, 2817994), (74, 1751726), (92, 1408997), (113, 1147148), (148, 875863), (226, 573574), (337, 384652), (452, 286787), (674, 192326), (851, 152324), (1348, 96163), (1702, 76162), (2599, 49876), (3404, 38081), (4181, 31004), (5198, 24938), (7751, 16724), (8362, 15502), (10396, 12469)]