136977308

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{138641}}^1$

素因数の和:138677

約数の個数: 24

約数和(自身を含む): 271738320

約数和(自身を除く): 134761012

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 138641, 277282, 554564, 1802333, 2634179, 3604666, 5268358, 7209332, 10536716, 34244327, 68488654, 136977308]

約数ペア:

[(1, 136977308), (2, 68488654), (4, 34244327), (13, 10536716), (19, 7209332), (26, 5268358), (38, 3604666), (52, 2634179), (76, 1802333), (247, 554564), (494, 277282), (988, 138641)]