188078806

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{9403}}^1$

素因数の和:9615

約数の個数: 16

約数和(自身を含む): 288100944

約数和(自身を除く): 100022138

約数列:

[1, 2, 73, 137, 146, 274, 9403, 10001, 18806, 20002, 686419, 1288211, 1372838, 2576422, 94039403, 188078806]

約数ペア:

[(1, 188078806), (2, 94039403), (73, 2576422), (137, 1372838), (146, 1288211), (274, 686419), (9403, 20002), (10001, 18806)]