208026773

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{509}}^1\times {\mathrm{829}}^1$

素因数の和:1384

約数の個数: 16

約数和(自身を含む): 228582000

約数和(自身を除く): 20555227

約数列:

[1, 17, 29, 493, 509, 829, 8653, 14093, 14761, 24041, 250937, 408697, 421961, 7173337, 12236869, 208026773]

約数ペア:

[(1, 208026773), (17, 12236869), (29, 7173337), (493, 421961), (509, 408697), (829, 250937), (8653, 24041), (14093, 14761)]