208980048

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{5449}}^1$

素因数の和:5524

約数の個数: 80

約数和(自身を含む): 583891200

約数和(自身を除く): 374911152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 47, 48, 51, 68, 94, 102, 136, 141, 188, 204, 272, 282, 376, 408, 564, 752, 799, 816, 1128, 1598, 2256, 2397, 3196, 4794, 5449, 6392, 9588, 10898, 12784, 16347, 19176, 21796, 32694, 38352, 43592, 65388, 87184, 92633, 130776, 185266, 256103, 261552, 277899, 370532, 512206, 555798, 741064, 768309, 1024412, 1111596, 1482128, 1536618, 2048824, 2223192, 3073236, 4097648, 4353751, 4446384, 6146472, 8707502, 12292944, 13061253, 17415004, 26122506, 34830008, 52245012, 69660016, 104490024, 208980048]

約数ペア:

[(1, 208980048), (2, 104490024), (3, 69660016), (4, 52245012), (6, 34830008), (8, 26122506), (12, 17415004), (16, 13061253), (17, 12292944), (24, 8707502), (34, 6146472), (47, 4446384), (48, 4353751), (51, 4097648), (68, 3073236), (94, 2223192), (102, 2048824), (136, 1536618), (141, 1482128), (188, 1111596), (204, 1024412), (272, 768309), (282, 741064), (376, 555798), (408, 512206), (564, 370532), (752, 277899), (799, 261552), (816, 256103), (1128, 185266), (1598, 130776), (2256, 92633), (2397, 87184), (3196, 65388), (4794, 43592), (5449, 38352), (6392, 32694), (9588, 21796), (10898, 19176), (12784, 16347)]