210739144

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{1093}}^1$

素因数の和:1430

約数の個数: 64

約数和(自身を含む): 494663040

約数和(自身を除く): 283923896

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 313, 616, 626, 1093, 1252, 2186, 2191, 2504, 3443, 4372, 4382, 6886, 7651, 8744, 8764, 12023, 13772, 15302, 17528, 24046, 24101, 27544, 30604, 48092, 48202, 61208, 84161, 96184, 96404, 168322, 192808, 336644, 342109, 673288, 684218, 1368436, 2394763, 2736872, 3763199, 4789526, 7526398, 9579052, 15052796, 19158104, 26342393, 30105592, 52684786, 105369572, 210739144]

約数ペア:

[(1, 210739144), (2, 105369572), (4, 52684786), (7, 30105592), (8, 26342393), (11, 19158104), (14, 15052796), (22, 9579052), (28, 7526398), (44, 4789526), (56, 3763199), (77, 2736872), (88, 2394763), (154, 1368436), (308, 684218), (313, 673288), (616, 342109), (626, 336644), (1093, 192808), (1252, 168322), (2186, 96404), (2191, 96184), (2504, 84161), (3443, 61208), (4372, 48202), (4382, 48092), (6886, 30604), (7651, 27544), (8744, 24101), (8764, 24046), (12023, 17528), (13772, 15302)]