247674912

素因数分解:

$2^5\times 3^1\times {\mathrm{971}}^1\times {\mathrm{2657}}^1$

素因数の和:3641

約数の個数: 48

約数和(自身を含む): 651061152

約数和(自身を除く): 403386240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 971, 1942, 2657, 2913, 3884, 5314, 5826, 7768, 7971, 10628, 11652, 15536, 15942, 21256, 23304, 31072, 31884, 42512, 46608, 63768, 85024, 93216, 127536, 255072, 2579947, 5159894, 7739841, 10319788, 15479682, 20639576, 30959364, 41279152, 61918728, 82558304, 123837456, 247674912]

約数ペア:

[(1, 247674912), (2, 123837456), (3, 82558304), (4, 61918728), (6, 41279152), (8, 30959364), (12, 20639576), (16, 15479682), (24, 10319788), (32, 7739841), (48, 5159894), (96, 2579947), (971, 255072), (1942, 127536), (2657, 93216), (2913, 85024), (3884, 63768), (5314, 46608), (5826, 42512), (7768, 31884), (7971, 31072), (10628, 23304), (11652, 21256), (15536, 15942)]