206713210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1879211}}^1$

素因数の和:1879229

約数の個数: 16

約数和(自身を含む): 405909792

約数和(自身を除く): 199196582

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1879211, 3758422, 9396055, 18792110, 20671321, 41342642, 103356605, 206713210]

約数ペア:

[(1, 206713210), (2, 103356605), (5, 41342642), (10, 20671321), (11, 18792110), (22, 9396055), (55, 3758422), (110, 1879211)]