206581683135

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{311}}^1\times {\mathrm{80369}}^1$

素因数の和:80736

約数の個数: 64

約数和(自身を含む): 361086336000

約数和(自身を除く): 154504652865

約数列:

[1, 3, 5, 15, 19, 29, 57, 87, 95, 145, 285, 311, 435, 551, 933, 1555, 1653, 2755, 4665, 5909, 8265, 9019, 17727, 27057, 29545, 45095, 80369, 88635, 135285, 171361, 241107, 401845, 514083, 856805, 1205535, 1527011, 2330701, 2570415, 4581033, 6992103, 7635055, 11653505, 22905165, 24994759, 34960515, 44283319, 74984277, 124973795, 132849957, 221416595, 374921385, 474900421, 664249785, 724848011, 1424701263, 2174544033, 2374502105, 3624240055, 7123506315, 10872720165, 13772112209, 41316336627, 68860561045, 206581683135]

約数ペア:

[(1, 206581683135), (3, 68860561045), (5, 41316336627), (15, 13772112209), (19, 10872720165), (29, 7123506315), (57, 3624240055), (87, 2374502105), (95, 2174544033), (145, 1424701263), (285, 724848011), (311, 664249785), (435, 474900421), (551, 374921385), (933, 221416595), (1555, 132849957), (1653, 124973795), (2755, 74984277), (4665, 44283319), (5909, 34960515), (8265, 24994759), (9019, 22905165), (17727, 11653505), (27057, 7635055), (29545, 6992103), (45095, 4581033), (80369, 2570415), (88635, 2330701), (135285, 1527011), (171361, 1205535), (241107, 856805), (401845, 514083)]