202105642

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{1223}}^1\times {\mathrm{1559}}^1$

素因数の和:2837

約数の個数: 16

約数和(自身を含む): 309329280

約数和(自身を除く): 107223638

約数列:

[1, 2, 53, 106, 1223, 1559, 2446, 3118, 64819, 82627, 129638, 165254, 1906657, 3813314, 101052821, 202105642]

約数ペア:

[(1, 202105642), (2, 101052821), (53, 3813314), (106, 1906657), (1223, 165254), (1559, 129638), (2446, 82627), (3118, 64819)]