131679234

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{385027}}^1$

素因数の和:385054

約数の個数: 24

約数和(自身を含む): 300321840

約数和(自身を除く): 168642606

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 385027, 770054, 1155081, 2310162, 3465243, 6930486, 7315513, 14631026, 21946539, 43893078, 65839617, 131679234]

約数ペア:

[(1, 131679234), (2, 65839617), (3, 43893078), (6, 21946539), (9, 14631026), (18, 7315513), (19, 6930486), (38, 3465243), (57, 2310162), (114, 1155081), (171, 770054), (342, 385027)]