142716242

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{8941}}^1$

素因数の和:9313

約数の個数: 16

約数和(自身を含む): 224050752

約数和(自身を除く): 81334510

約数列:

[1, 2, 23, 46, 347, 694, 7981, 8941, 15962, 17882, 205643, 411286, 3102527, 6205054, 71358121, 142716242]

約数ペア:

[(1, 142716242), (2, 71358121), (23, 6205054), (46, 3102527), (347, 411286), (694, 205643), (7981, 17882), (8941, 15962)]