143943192

素因数分解:

$2^3\times 3^2\times {\mathrm{1999211}}^1$

素因数の和:1999223

約数の個数: 24

約数和(自身を含む): 389846340

約数和(自身を除く): 245903148

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1999211, 3998422, 5997633, 7996844, 11995266, 15993688, 17992899, 23990532, 35985798, 47981064, 71971596, 143943192]

約数ペア:

[(1, 143943192), (2, 71971596), (3, 47981064), (4, 35985798), (6, 23990532), (8, 17992899), (9, 15993688), (12, 11995266), (18, 7996844), (24, 5997633), (36, 3998422), (72, 1999211)]