131108784

素因数分解:

$2^4\times 3^1\times {\mathrm{491}}^1\times {\mathrm{5563}}^1$

素因数の和:6065

約数の個数: 40

約数和(自身を含む): 339448512

約数和(自身を除く): 208339728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 491, 982, 1473, 1964, 2946, 3928, 5563, 5892, 7856, 11126, 11784, 16689, 22252, 23568, 33378, 44504, 66756, 89008, 133512, 267024, 2731433, 5462866, 8194299, 10925732, 16388598, 21851464, 32777196, 43702928, 65554392, 131108784]

約数ペア:

[(1, 131108784), (2, 65554392), (3, 43702928), (4, 32777196), (6, 21851464), (8, 16388598), (12, 10925732), (16, 8194299), (24, 5462866), (48, 2731433), (491, 267024), (982, 133512), (1473, 89008), (1964, 66756), (2946, 44504), (3928, 33378), (5563, 23568), (5892, 22252), (7856, 16689), (11126, 11784)]