200760309

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{239857}}^1$

素因数の和:239897

約数の個数: 16

約数和(自身を含む): 307018240

約数和(自身を除く): 106257931

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 239857, 719571, 2158713, 6476139, 7435567, 22306701, 66920103, 200760309]

約数ペア:

[(1, 200760309), (3, 66920103), (9, 22306701), (27, 7435567), (31, 6476139), (93, 2158713), (279, 719571), (837, 239857)]