268982804

素因数分解:

$2^2\times {\mathrm{6427}}^1\times {\mathrm{10463}}^1$

素因数の和:16894

約数の個数: 12

約数和(自身を含む): 470838144

約数和(自身を除く): 201855340

約数列:

[1, 2, 4, 6427, 10463, 12854, 20926, 25708, 41852, 67245701, 134491402, 268982804]

約数ペア:

[(1, 268982804), (2, 134491402), (4, 67245701), (6427, 41852), (10463, 25708), (12854, 20926)]