194544441

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{8191}}^1$

素因数の和:8246

約数の個数: 48

約数和(自身を含む): 357826560

約数和(自身を除く): 163282119

約数列:

[1, 3, 7, 9, 13, 21, 29, 39, 63, 87, 91, 117, 203, 261, 273, 377, 609, 819, 1131, 1827, 2639, 3393, 7917, 8191, 23751, 24573, 57337, 73719, 106483, 172011, 237539, 319449, 516033, 712617, 745381, 958347, 1662773, 2137851, 2236143, 3088007, 4988319, 6708429, 9264021, 14964957, 21616049, 27792063, 64848147, 194544441]

約数ペア:

[(1, 194544441), (3, 64848147), (7, 27792063), (9, 21616049), (13, 14964957), (21, 9264021), (29, 6708429), (39, 4988319), (63, 3088007), (87, 2236143), (91, 2137851), (117, 1662773), (203, 958347), (261, 745381), (273, 712617), (377, 516033), (609, 319449), (819, 237539), (1131, 172011), (1827, 106483), (2639, 73719), (3393, 57337), (7917, 24573), (8191, 23751)]