201339588

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{390193}}^1$

素因数の和:390243

約数の個数: 24

約数和(自身を含む): 480719008

約数和(自身を除く): 279379420

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 390193, 780386, 1170579, 1560772, 2341158, 4682316, 16778299, 33556598, 50334897, 67113196, 100669794, 201339588]

約数ペア:

[(1, 201339588), (2, 100669794), (3, 67113196), (4, 50334897), (6, 33556598), (12, 16778299), (43, 4682316), (86, 2341158), (129, 1560772), (172, 1170579), (258, 780386), (516, 390193)]