140735192

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1353223}}^1$

素因数の和:1353242

約数の個数: 16

約数和(自身を含む): 284177040

約数和(自身を除く): 143441848

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1353223, 2706446, 5412892, 10825784, 17591899, 35183798, 70367596, 140735192]

約数ペア:

[(1, 140735192), (2, 70367596), (4, 35183798), (8, 17591899), (13, 10825784), (26, 5412892), (52, 2706446), (104, 1353223)]