200708430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{514637}}^1$

素因数の和:514660

約数の個数: 32

約数和(自身を含む): 518755104

約数和(自身を除く): 318046674

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 514637, 1029274, 1543911, 2573185, 3087822, 5146370, 6690281, 7719555, 13380562, 15439110, 20070843, 33451405, 40141686, 66902810, 100354215, 200708430]

約数ペア:

[(1, 200708430), (2, 100354215), (3, 66902810), (5, 40141686), (6, 33451405), (10, 20070843), (13, 15439110), (15, 13380562), (26, 7719555), (30, 6690281), (39, 5146370), (65, 3087822), (78, 2573185), (130, 1543911), (195, 1029274), (390, 514637)]