206784955

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{38329}}^1$

素因数の和:38430

約数の個数: 16

約数和(自身を含む): 270456480

約数和(自身を除く): 63671525

約数列:

[1, 5, 13, 65, 83, 415, 1079, 5395, 38329, 191645, 498277, 2491385, 3181307, 15906535, 41356991, 206784955]

約数ペア:

[(1, 206784955), (5, 41356991), (13, 15906535), (65, 3181307), (83, 2491385), (415, 498277), (1079, 191645), (5395, 38329)]