210801744

素因数分解:

$2^4\times 3^3\times {\mathrm{313}}^1\times {\mathrm{1559}}^1$

素因数の和:1889

約数の個数: 80

約数和(自身を含む): 607401600

約数和(自身を除く): 396599856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 313, 432, 626, 939, 1252, 1559, 1878, 2504, 2817, 3118, 3756, 4677, 5008, 5634, 6236, 7512, 8451, 9354, 11268, 12472, 14031, 15024, 16902, 18708, 22536, 24944, 28062, 33804, 37416, 42093, 45072, 56124, 67608, 74832, 84186, 112248, 135216, 168372, 224496, 336744, 487967, 673488, 975934, 1463901, 1951868, 2927802, 3903736, 4391703, 5855604, 7807472, 8783406, 11711208, 13175109, 17566812, 23422416, 26350218, 35133624, 52700436, 70267248, 105400872, 210801744]

約数ペア:

[(1, 210801744), (2, 105400872), (3, 70267248), (4, 52700436), (6, 35133624), (8, 26350218), (9, 23422416), (12, 17566812), (16, 13175109), (18, 11711208), (24, 8783406), (27, 7807472), (36, 5855604), (48, 4391703), (54, 3903736), (72, 2927802), (108, 1951868), (144, 1463901), (216, 975934), (313, 673488), (432, 487967), (626, 336744), (939, 224496), (1252, 168372), (1559, 135216), (1878, 112248), (2504, 84186), (2817, 74832), (3118, 67608), (3756, 56124), (4677, 45072), (5008, 42093), (5634, 37416), (6236, 33804), (7512, 28062), (8451, 24944), (9354, 22536), (11268, 18708), (12472, 16902), (14031, 15024)]