243340342

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{469769}}^1$

素因数の和:469815

約数の個数: 16

約数和(自身を含む): 428430240

約数和(自身を除く): 185089898

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 469769, 939538, 3288383, 6576766, 17381453, 34762906, 121670171, 243340342]

約数ペア:

[(1, 243340342), (2, 121670171), (7, 34762906), (14, 17381453), (37, 6576766), (74, 3288383), (259, 939538), (518, 469769)]