222393073245

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{7328821}}^1$

素因数の和:7328870

約数の個数: 48

約数和(自身を含む): 431990083968

約数和(自身を除く): 209597010723

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 255, 289, 357, 595, 867, 1445, 1785, 2023, 4335, 6069, 10115, 30345, 7328821, 21986463, 36644105, 51301747, 109932315, 124589957, 153905241, 256508735, 373769871, 622949785, 769526205, 872129699, 1868849355, 2118029269, 2616389097, 4360648495, 6354087807, 10590146345, 13081945485, 14826204883, 31770439035, 44478614649, 74131024415, 222393073245]

約数ペア:

[(1, 222393073245), (3, 74131024415), (5, 44478614649), (7, 31770439035), (15, 14826204883), (17, 13081945485), (21, 10590146345), (35, 6354087807), (51, 4360648495), (85, 2616389097), (105, 2118029269), (119, 1868849355), (255, 872129699), (289, 769526205), (357, 622949785), (595, 373769871), (867, 256508735), (1445, 153905241), (1785, 124589957), (2023, 109932315), (4335, 51301747), (6069, 36644105), (10115, 21986463), (30345, 7328821)]