193156793

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{1327}}^1$

素因数の和:1556

約数の個数: 16

約数和(自身を含む): 209080320

約数和(自身を除く): 15923527

約数列:

[1, 19, 47, 163, 893, 1327, 3097, 7661, 25213, 62369, 145559, 216301, 1185011, 4109719, 10166147, 193156793]

約数ペア:

[(1, 193156793), (19, 10166147), (47, 4109719), (163, 1185011), (893, 216301), (1327, 145559), (3097, 62369), (7661, 25213)]