311408068

素因数分解:

$2^2\times {\mathrm{1367}}^1\times {\mathrm{56951}}^1$

素因数の和:58322

約数の個数: 12

約数和(自身を含む): 545372352

約数和(自身を除く): 233964284

約数列:

[1, 2, 4, 1367, 2734, 5468, 56951, 113902, 227804, 77852017, 155704034, 311408068]

約数ペア:

[(1, 311408068), (2, 155704034), (4, 77852017), (1367, 227804), (2734, 113902), (5468, 56951)]