200340513

素因数分解:

$3^3\times {\mathrm{89}}^1\times {\mathrm{263}}^1\times {\mathrm{317}}^1$

素因数の和:678

約数の個数: 32

約数和(自身を含む): 302227200

約数和(自身を除く): 101886687

約数列:

[1, 3, 9, 27, 89, 263, 267, 317, 789, 801, 951, 2367, 2403, 2853, 7101, 8559, 23407, 28213, 70221, 83371, 84639, 210663, 250113, 253917, 631989, 750339, 761751, 2251017, 7420019, 22260057, 66780171, 200340513]

約数ペア:

[(1, 200340513), (3, 66780171), (9, 22260057), (27, 7420019), (89, 2251017), (263, 761751), (267, 750339), (317, 631989), (789, 253917), (801, 250113), (951, 210663), (2367, 84639), (2403, 83371), (2853, 70221), (7101, 28213), (8559, 23407)]