187442860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{852013}}^1$

素因数の和:852033

約数の個数: 24

約数和(自身を含む): 429415056

約数和(自身を除く): 241972196

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 852013, 1704026, 3408052, 4260065, 8520130, 9372143, 17040260, 18744286, 37488572, 46860715, 93721430, 187442860]

約数ペア:

[(1, 187442860), (2, 93721430), (4, 46860715), (5, 37488572), (10, 18744286), (11, 17040260), (20, 9372143), (22, 8520130), (44, 4260065), (55, 3408052), (110, 1704026), (220, 852013)]