208024258

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{150961}}^1$

素因数の和:151029

約数の個数: 16

約数和(自身を含む): 342381816

約数和(自身を除く): 134357558

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 150961, 301922, 1962493, 3924986, 8000933, 16001866, 104012129, 208024258]

約数ペア:

[(1, 208024258), (2, 104012129), (13, 16001866), (26, 8000933), (53, 3924986), (106, 1962493), (689, 301922), (1378, 150961)]