173634730

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{3119}}^1$

素因数の和:3438

約数の個数: 32

約数和(自身を含む): 330220800

約数和(自身を除く): 156586070

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 293, 586, 1465, 2930, 3119, 5567, 6238, 11134, 15595, 27835, 31190, 55670, 59261, 118522, 296305, 592610, 913867, 1827734, 4569335, 9138670, 17363473, 34726946, 86817365, 173634730]

約数ペア:

[(1, 173634730), (2, 86817365), (5, 34726946), (10, 17363473), (19, 9138670), (38, 4569335), (95, 1827734), (190, 913867), (293, 592610), (586, 296305), (1465, 118522), (2930, 59261), (3119, 55670), (5567, 31190), (6238, 27835), (11134, 15595)]