139187704

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{35291}}^1$

素因数の和:35343

約数の個数: 32

約数和(自身を含む): 285865200

約数和(自身を除く): 146677496

約数列:

[1, 2, 4, 8, 17, 29, 34, 58, 68, 116, 136, 232, 493, 986, 1972, 3944, 35291, 70582, 141164, 282328, 599947, 1023439, 1199894, 2046878, 2399788, 4093756, 4799576, 8187512, 17398463, 34796926, 69593852, 139187704]

約数ペア:

[(1, 139187704), (2, 69593852), (4, 34796926), (8, 17398463), (17, 8187512), (29, 4799576), (34, 4093756), (58, 2399788), (68, 2046878), (116, 1199894), (136, 1023439), (232, 599947), (493, 282328), (986, 141164), (1972, 70582), (3944, 35291)]