187416448

素因数分解:

$2^7\times {\mathrm{47}}^1\times {\mathrm{31153}}^1$

素因数の和:31214

約数の個数: 32

約数和(自身を含む): 381324960

約数和(自身を除く): 193908512

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 376, 752, 1504, 3008, 6016, 31153, 62306, 124612, 249224, 498448, 996896, 1464191, 1993792, 2928382, 3987584, 5856764, 11713528, 23427056, 46854112, 93708224, 187416448]

約数ペア:

[(1, 187416448), (2, 93708224), (4, 46854112), (8, 23427056), (16, 11713528), (32, 5856764), (47, 3987584), (64, 2928382), (94, 1993792), (128, 1464191), (188, 996896), (376, 498448), (752, 249224), (1504, 124612), (3008, 62306), (6016, 31153)]