133750984

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{293}}^1\times {\mathrm{1327}}^1$

素因数の和:1669

約数の個数: 32

約数和(自身を含む): 257685120

約数和(自身を除く): 123934136

約数列:

[1, 2, 4, 8, 43, 86, 172, 293, 344, 586, 1172, 1327, 2344, 2654, 5308, 10616, 12599, 25198, 50396, 57061, 100792, 114122, 228244, 388811, 456488, 777622, 1555244, 3110488, 16718873, 33437746, 66875492, 133750984]

約数ペア:

[(1, 133750984), (2, 66875492), (4, 33437746), (8, 16718873), (43, 3110488), (86, 1555244), (172, 777622), (293, 456488), (344, 388811), (586, 228244), (1172, 114122), (1327, 100792), (2344, 57061), (2654, 50396), (5308, 25198), (10616, 12599)]