206876752

素因数分解:

$2^4\times {\mathrm{293}}^1\times {\mathrm{44129}}^1$

素因数の和:44430

約数の個数: 20

約数和(自身を含む): 402200820

約数和(自身を除く): 195324068

約数列:

[1, 2, 4, 8, 16, 293, 586, 1172, 2344, 4688, 44129, 88258, 176516, 353032, 706064, 12929797, 25859594, 51719188, 103438376, 206876752]

約数ペア:

[(1, 206876752), (2, 103438376), (4, 51719188), (8, 25859594), (16, 12929797), (293, 706064), (586, 353032), (1172, 176516), (2344, 88258), (4688, 44129)]