133226948

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{307}}^1$

素因数の和:476

約数の個数: 48

約数和(自身を含む): 251475840

約数和(自身を除く): 118248892

約数列:

[1, 2, 4, 23, 46, 53, 89, 92, 106, 178, 212, 307, 356, 614, 1219, 1228, 2047, 2438, 4094, 4717, 4876, 7061, 8188, 9434, 14122, 16271, 18868, 27323, 28244, 32542, 54646, 65084, 108491, 109292, 216982, 374233, 433964, 628429, 748466, 1256858, 1448119, 1496932, 2513716, 2896238, 5792476, 33306737, 66613474, 133226948]

約数ペア:

[(1, 133226948), (2, 66613474), (4, 33306737), (23, 5792476), (46, 2896238), (53, 2513716), (89, 1496932), (92, 1448119), (106, 1256858), (178, 748466), (212, 628429), (307, 433964), (356, 374233), (614, 216982), (1219, 109292), (1228, 108491), (2047, 65084), (2438, 54646), (4094, 32542), (4717, 28244), (4876, 27323), (7061, 18868), (8188, 16271), (9434, 14122)]