228721806

素因数分解:

$2^1\times 3^5\times {\mathrm{470621}}^1$

素因数の和:470638

約数の個数: 24

約数和(自身を含む): 513919224

約数和(自身を除く): 285197418

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 470621, 941242, 1411863, 2823726, 4235589, 8471178, 12706767, 25413534, 38120301, 76240602, 114360903, 228721806]

約数ペア:

[(1, 228721806), (2, 114360903), (3, 76240602), (6, 38120301), (9, 25413534), (18, 12706767), (27, 8471178), (54, 4235589), (81, 2823726), (162, 1411863), (243, 941242), (486, 470621)]