200943134

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{624047}}^1$

素因数の和:624079

約数の個数: 16

約数和(自身を含む): 359451648

約数和(自身を除く): 158508514

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 624047, 1248094, 4368329, 8736658, 14353081, 28706162, 100471567, 200943134]

約数ペア:

[(1, 200943134), (2, 100471567), (7, 28706162), (14, 14353081), (23, 8736658), (46, 4368329), (161, 1248094), (322, 624047)]