255648192

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{70079}}^1$

素因数の和:70113

約数の個数: 56

約数和(自身を含む): 712012800

約数和(自身を除く): 456364608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 456, 608, 912, 1216, 1824, 3648, 70079, 140158, 210237, 280316, 420474, 560632, 840948, 1121264, 1331501, 1681896, 2242528, 2663002, 3363792, 3994503, 4485056, 5326004, 6727584, 7989006, 10652008, 13455168, 15978012, 21304016, 31956024, 42608032, 63912048, 85216064, 127824096, 255648192]

約数ペア:

[(1, 255648192), (2, 127824096), (3, 85216064), (4, 63912048), (6, 42608032), (8, 31956024), (12, 21304016), (16, 15978012), (19, 13455168), (24, 10652008), (32, 7989006), (38, 6727584), (48, 5326004), (57, 4485056), (64, 3994503), (76, 3363792), (96, 2663002), (114, 2242528), (152, 1681896), (192, 1331501), (228, 1121264), (304, 840948), (456, 560632), (608, 420474), (912, 280316), (1216, 210237), (1824, 140158), (3648, 70079)]