198540864

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{11119}}^1$

素因数の和:11168

約数の個数: 84

約数和(自身を含む): 587491840

約数和(自身を除く): 388950976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 144, 186, 192, 248, 279, 288, 372, 496, 558, 576, 744, 992, 1116, 1488, 1984, 2232, 2976, 4464, 5952, 8928, 11119, 17856, 22238, 33357, 44476, 66714, 88952, 100071, 133428, 177904, 200142, 266856, 344689, 355808, 400284, 533712, 689378, 711616, 800568, 1034067, 1067424, 1378756, 1601136, 2068134, 2134848, 2757512, 3102201, 3202272, 4136268, 5515024, 6204402, 6404544, 8272536, 11030048, 12408804, 16545072, 22060096, 24817608, 33090144, 49635216, 66180288, 99270432, 198540864]

約数ペア:

[(1, 198540864), (2, 99270432), (3, 66180288), (4, 49635216), (6, 33090144), (8, 24817608), (9, 22060096), (12, 16545072), (16, 12408804), (18, 11030048), (24, 8272536), (31, 6404544), (32, 6204402), (36, 5515024), (48, 4136268), (62, 3202272), (64, 3102201), (72, 2757512), (93, 2134848), (96, 2068134), (124, 1601136), (144, 1378756), (186, 1067424), (192, 1034067), (248, 800568), (279, 711616), (288, 689378), (372, 533712), (496, 400284), (558, 355808), (576, 344689), (744, 266856), (992, 200142), (1116, 177904), (1488, 133428), (1984, 100071), (2232, 88952), (2976, 66714), (4464, 44476), (5952, 33357), (8928, 22238), (11119, 17856)]