128056455032

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{7177}}^1\times {\mathrm{202757}}^1$

素因数の和:209951

約数の個数: 32

約数和(自身を含む): 261971446320

約数和(自身を除く): 133914991288

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 7177, 14354, 28708, 57416, 78947, 157894, 202757, 315788, 405514, 631576, 811028, 1622056, 2230327, 4460654, 8921308, 17842616, 1455186989, 2910373978, 5820747956, 11641495912, 16007056879, 32014113758, 64028227516, 128056455032]

約数ペア:

[(1, 128056455032), (2, 64028227516), (4, 32014113758), (8, 16007056879), (11, 11641495912), (22, 5820747956), (44, 2910373978), (88, 1455186989), (7177, 17842616), (14354, 8921308), (28708, 4460654), (57416, 2230327), (78947, 1622056), (157894, 811028), (202757, 631576), (315788, 405514)]