197822186

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1429}}^1\times {\mathrm{3643}}^1$

素因数の和:5093

約数の個数: 16

約数和(自身を含む): 312655200

約数和(自身を除く): 114833014

約数列:

[1, 2, 19, 38, 1429, 2858, 3643, 7286, 27151, 54302, 69217, 138434, 5205847, 10411694, 98911093, 197822186]

約数ペア:

[(1, 197822186), (2, 98911093), (19, 10411694), (38, 5205847), (1429, 138434), (2858, 69217), (3643, 54302), (7286, 27151)]