187002608

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{899051}}^1$

素因数の和:899072

約数の個数: 20

約数和(自身を含む): 390188568

約数和(自身を除く): 203185960

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 899051, 1798102, 3596204, 7192408, 11687663, 14384816, 23375326, 46750652, 93501304, 187002608]

約数ペア:

[(1, 187002608), (2, 93501304), (4, 46750652), (8, 23375326), (13, 14384816), (16, 11687663), (26, 7192408), (52, 3596204), (104, 1798102), (208, 899051)]