142831224

素因数分解:

$2^3\times 3^2\times {\mathrm{1983767}}^1$

素因数の和:1983779

約数の個数: 24

約数和(自身を含む): 386834760

約数和(自身を除く): 244003536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1983767, 3967534, 5951301, 7935068, 11902602, 15870136, 17853903, 23805204, 35707806, 47610408, 71415612, 142831224]

約数ペア:

[(1, 142831224), (2, 71415612), (3, 47610408), (4, 35707806), (6, 23805204), (8, 17853903), (9, 15870136), (12, 11902602), (18, 7935068), (24, 5951301), (36, 3967534), (72, 1983767)]