187012608

素因数分解:

$2^9\times 3^1\times {\mathrm{109}}^1\times {\mathrm{1117}}^1$

素因数の和:1247

約数の個数: 80

約数和(自身を含む): 503234160

約数和(自身を除く): 316221552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 109, 128, 192, 218, 256, 327, 384, 436, 512, 654, 768, 872, 1117, 1308, 1536, 1744, 2234, 2616, 3351, 3488, 4468, 5232, 6702, 6976, 8936, 10464, 13404, 13952, 17872, 20928, 26808, 27904, 35744, 41856, 53616, 55808, 71488, 83712, 107232, 121753, 142976, 167424, 214464, 243506, 285952, 365259, 428928, 487012, 571904, 730518, 857856, 974024, 1461036, 1715712, 1948048, 2922072, 3896096, 5844144, 7792192, 11688288, 15584384, 23376576, 31168768, 46753152, 62337536, 93506304, 187012608]

約数ペア:

[(1, 187012608), (2, 93506304), (3, 62337536), (4, 46753152), (6, 31168768), (8, 23376576), (12, 15584384), (16, 11688288), (24, 7792192), (32, 5844144), (48, 3896096), (64, 2922072), (96, 1948048), (109, 1715712), (128, 1461036), (192, 974024), (218, 857856), (256, 730518), (327, 571904), (384, 487012), (436, 428928), (512, 365259), (654, 285952), (768, 243506), (872, 214464), (1117, 167424), (1308, 142976), (1536, 121753), (1744, 107232), (2234, 83712), (2616, 71488), (3351, 55808), (3488, 53616), (4468, 41856), (5232, 35744), (6702, 27904), (6976, 26808), (8936, 20928), (10464, 17872), (13404, 13952)]