220171888

素因数分解:

$2^4\times {\mathrm{1051}}^1\times {\mathrm{13093}}^1$

素因数の和:14152

約数の個数: 20

約数和(自身を含む): 427021528

約数和(自身を除く): 206849640

約数列:

[1, 2, 4, 8, 16, 1051, 2102, 4204, 8408, 13093, 16816, 26186, 52372, 104744, 209488, 13760743, 27521486, 55042972, 110085944, 220171888]

約数ペア:

[(1, 220171888), (2, 110085944), (4, 55042972), (8, 27521486), (16, 13760743), (1051, 209488), (2102, 104744), (4204, 52372), (8408, 26186), (13093, 16816)]