134287442

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{6173}}^1$

素因数の和:6397

約数の個数: 16

約数和(自身を含む): 205594200

約数和(自身を除く): 71306758

約数列:

[1, 2, 73, 146, 149, 298, 6173, 10877, 12346, 21754, 450629, 901258, 919777, 1839554, 67143721, 134287442]

約数ペア:

[(1, 134287442), (2, 67143721), (73, 1839554), (146, 919777), (149, 901258), (298, 450629), (6173, 21754), (10877, 12346)]