196112078

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{23509}}^1$

素因数の和:23651

約数の個数: 16

約数和(自身を含む): 304125360

約数和(自身を除く): 108013282

約数列:

[1, 2, 43, 86, 97, 194, 4171, 8342, 23509, 47018, 1010887, 2021774, 2280373, 4560746, 98056039, 196112078]

約数ペア:

[(1, 196112078), (2, 98056039), (43, 4560746), (86, 2280373), (97, 2021774), (194, 1010887), (4171, 47018), (8342, 23509)]