210344808

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{3709}}^1$

素因数の和:3874

約数の個数: 64

約数和(自身を含む): 560952000

約数和(自身を除く): 350607192

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 139, 204, 278, 408, 417, 556, 834, 1112, 1668, 2363, 3336, 3709, 4726, 7089, 7418, 9452, 11127, 14178, 14836, 18904, 22254, 28356, 29672, 44508, 56712, 63053, 89016, 126106, 189159, 252212, 378318, 504424, 515551, 756636, 1031102, 1513272, 1546653, 2062204, 3093306, 4124408, 6186612, 8764367, 12373224, 17528734, 26293101, 35057468, 52586202, 70114936, 105172404, 210344808]

約数ペア:

[(1, 210344808), (2, 105172404), (3, 70114936), (4, 52586202), (6, 35057468), (8, 26293101), (12, 17528734), (17, 12373224), (24, 8764367), (34, 6186612), (51, 4124408), (68, 3093306), (102, 2062204), (136, 1546653), (139, 1513272), (204, 1031102), (278, 756636), (408, 515551), (417, 504424), (556, 378318), (834, 252212), (1112, 189159), (1668, 126106), (2363, 89016), (3336, 63053), (3709, 56712), (4726, 44508), (7089, 29672), (7418, 28356), (9452, 22254), (11127, 18904), (14178, 14836)]