201049342

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{208991}}^1$

素因数の和:209043

約数の個数: 16

約数和(自身を含む): 333551232

約数和(自身を除く): 132501890

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 208991, 417982, 2716883, 5433766, 7732667, 15465334, 100524671, 201049342]

約数ペア:

[(1, 201049342), (2, 100524671), (13, 15465334), (26, 7732667), (37, 5433766), (74, 2716883), (481, 417982), (962, 208991)]