187802464

素因数分解:

$2^5\times {\mathrm{31}}^3\times {\mathrm{197}}^1$

素因数の和:300

約数の個数: 48

約数和(自身を含む): 383999616

約数和(自身を除く): 196197152

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 197, 248, 394, 496, 788, 961, 992, 1576, 1922, 3152, 3844, 6107, 6304, 7688, 12214, 15376, 24428, 29791, 30752, 48856, 59582, 97712, 119164, 189317, 195424, 238328, 378634, 476656, 757268, 953312, 1514536, 3029072, 5868827, 6058144, 11737654, 23475308, 46950616, 93901232, 187802464]

約数ペア:

[(1, 187802464), (2, 93901232), (4, 46950616), (8, 23475308), (16, 11737654), (31, 6058144), (32, 5868827), (62, 3029072), (124, 1514536), (197, 953312), (248, 757268), (394, 476656), (496, 378634), (788, 238328), (961, 195424), (992, 189317), (1576, 119164), (1922, 97712), (3152, 59582), (3844, 48856), (6107, 30752), (6304, 29791), (7688, 24428), (12214, 15376)]