382492016

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{191}}^1\times {\mathrm{2663}}^1$

素因数の和:2909

約数の個数: 40

約数和(自身を含む): 761094144

約数和(自身を除く): 378602128

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 191, 376, 382, 752, 764, 1528, 2663, 3056, 5326, 8977, 10652, 17954, 21304, 35908, 42608, 71816, 125161, 143632, 250322, 500644, 508633, 1001288, 1017266, 2002576, 2034532, 4069064, 8138128, 23905751, 47811502, 95623004, 191246008, 382492016]

約数ペア:

[(1, 382492016), (2, 191246008), (4, 95623004), (8, 47811502), (16, 23905751), (47, 8138128), (94, 4069064), (188, 2034532), (191, 2002576), (376, 1017266), (382, 1001288), (752, 508633), (764, 500644), (1528, 250322), (2663, 143632), (3056, 125161), (5326, 71816), (8977, 42608), (10652, 35908), (17954, 21304)]