100181128

素因数分解:

$2^3\times {\mathrm{251}}^1\times {\mathrm{49891}}^1$

素因数の和:50148

約数の個数: 16

約数和(自身を含む): 188591760

約数和(自身を除く): 88410632

約数列:

[1, 2, 4, 8, 251, 502, 1004, 2008, 49891, 99782, 199564, 399128, 12522641, 25045282, 50090564, 100181128]

約数ペア:

[(1, 100181128), (2, 50090564), (4, 25045282), (8, 12522641), (251, 399128), (502, 199564), (1004, 99782), (2008, 49891)]