199936854

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{854431}}^1$

素因数の和:854452

約数の個数: 24

約数和(自身を含む): 466519872

約数和(自身を除く): 266583018

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 854431, 1708862, 2563293, 5126586, 7689879, 11107603, 15379758, 22215206, 33322809, 66645618, 99968427, 199936854]

約数ペア:

[(1, 199936854), (2, 99968427), (3, 66645618), (6, 33322809), (9, 22215206), (13, 15379758), (18, 11107603), (26, 7689879), (39, 5126586), (78, 2563293), (117, 1708862), (234, 854431)]