211674682810

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{4495109}}^1$

素因数の和:4495410

約数の個数: 32

約数和(自身を含む): 404883547920

約数和(自身を除く): 193208865110

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 277, 554, 1385, 2770, 4709, 9418, 23545, 47090, 4495109, 8990218, 22475545, 44951090, 76416853, 152833706, 382084265, 764168530, 1245145193, 2490290386, 6225725965, 12451451930, 21167468281, 42334936562, 105837341405, 211674682810]

約数ペア:

[(1, 211674682810), (2, 105837341405), (5, 42334936562), (10, 21167468281), (17, 12451451930), (34, 6225725965), (85, 2490290386), (170, 1245145193), (277, 764168530), (554, 382084265), (1385, 152833706), (2770, 76416853), (4709, 44951090), (9418, 22475545), (23545, 8990218), (47090, 4495109)]