134804752

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{81799}}^1$

素因数の和:81910

約数の個数: 20

約数和(自身を含む): 263723200

約数和(自身を除く): 128918448

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 81799, 163598, 327196, 654392, 1308784, 8425297, 16850594, 33701188, 67402376, 134804752]

約数ペア:

[(1, 134804752), (2, 67402376), (4, 33701188), (8, 16850594), (16, 8425297), (103, 1308784), (206, 654392), (412, 327196), (824, 163598), (1648, 81799)]