129737306

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{9419}}^1$

素因数の和:9589

約数の個数: 16

約数和(自身を含む): 199402560

約数和(自身を除く): 69665254

約数列:

[1, 2, 71, 97, 142, 194, 6887, 9419, 13774, 18838, 668749, 913643, 1337498, 1827286, 64868653, 129737306]

約数ペア:

[(1, 129737306), (2, 64868653), (71, 1827286), (97, 1337498), (142, 913643), (194, 668749), (6887, 18838), (9419, 13774)]