118569728

素因数分解:

$2^8\times {\mathrm{19}}^2\times {\mathrm{1283}}^1$

素因数の和:1337

約数の個数: 54

約数和(自身を含む): 249983244

約数和(自身を除く): 131413516

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 361, 608, 722, 1216, 1283, 1444, 2432, 2566, 2888, 4864, 5132, 5776, 10264, 11552, 20528, 23104, 24377, 41056, 46208, 48754, 82112, 92416, 97508, 164224, 195016, 328448, 390032, 463163, 780064, 926326, 1560128, 1852652, 3120256, 3705304, 6240512, 7410608, 14821216, 29642432, 59284864, 118569728]

約数ペア:

[(1, 118569728), (2, 59284864), (4, 29642432), (8, 14821216), (16, 7410608), (19, 6240512), (32, 3705304), (38, 3120256), (64, 1852652), (76, 1560128), (128, 926326), (152, 780064), (256, 463163), (304, 390032), (361, 328448), (608, 195016), (722, 164224), (1216, 97508), (1283, 92416), (1444, 82112), (2432, 48754), (2566, 46208), (2888, 41056), (4864, 24377), (5132, 23104), (5776, 20528), (10264, 11552)]