239495042

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{27803}}^1$

素因数の和:27937

約数の個数: 16

約数和(自身を含む): 370349280

約数和(自身を除く): 130854238

約数列:

[1, 2, 59, 73, 118, 146, 4307, 8614, 27803, 55606, 1640377, 2029619, 3280754, 4059238, 119747521, 239495042]

約数ペア:

[(1, 239495042), (2, 119747521), (59, 4059238), (73, 3280754), (118, 2029619), (146, 1640377), (4307, 55606), (8614, 27803)]