238827414

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{12953}}^1$

素因数の和:13404

約数の個数: 32

約数和(自身を含む): 547176960

約数和(自身を除く): 308349546

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 439, 878, 1317, 2634, 3073, 6146, 9219, 12953, 18438, 25906, 38859, 77718, 90671, 181342, 272013, 544026, 5686367, 11372734, 17059101, 34118202, 39804569, 79609138, 119413707, 238827414]

約数ペア:

[(1, 238827414), (2, 119413707), (3, 79609138), (6, 39804569), (7, 34118202), (14, 17059101), (21, 11372734), (42, 5686367), (439, 544026), (878, 272013), (1317, 181342), (2634, 90671), (3073, 77718), (6146, 38859), (9219, 25906), (12953, 18438)]