200260731

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{487}}^1\times {\mathrm{733}}^1$

素因数の和:1251

約数の個数: 32

約数和(自身を含む): 309477888

約数和(自身を除く): 109217157

約数列:

[1, 3, 11, 17, 33, 51, 187, 487, 561, 733, 1461, 2199, 5357, 8063, 8279, 12461, 16071, 24189, 24837, 37383, 91069, 137071, 273207, 356971, 411213, 1070913, 3926681, 6068507, 11780043, 18205521, 66753577, 200260731]

約数ペア:

[(1, 200260731), (3, 66753577), (11, 18205521), (17, 11780043), (33, 6068507), (51, 3926681), (187, 1070913), (487, 411213), (561, 356971), (733, 273207), (1461, 137071), (2199, 91069), (5357, 37383), (8063, 24837), (8279, 24189), (12461, 16071)]