207823104

素因数分解:

$2^8\times 3^3\times {\mathrm{107}}^1\times {\mathrm{281}}^1$

素因数の和:413

約数の個数: 144

約数和(自身を含む): 622520640

約数和(自身を除く): 414697536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 107, 108, 128, 144, 192, 214, 216, 256, 281, 288, 321, 384, 428, 432, 562, 576, 642, 768, 843, 856, 864, 963, 1124, 1152, 1284, 1686, 1712, 1728, 1926, 2248, 2304, 2529, 2568, 2889, 3372, 3424, 3456, 3852, 4496, 5058, 5136, 5778, 6744, 6848, 6912, 7587, 7704, 8992, 10116, 10272, 11556, 13488, 13696, 15174, 15408, 17984, 20232, 20544, 23112, 26976, 27392, 30067, 30348, 30816, 35968, 40464, 41088, 46224, 53952, 60134, 60696, 61632, 71936, 80928, 82176, 90201, 92448, 107904, 120268, 121392, 123264, 161856, 180402, 184896, 215808, 240536, 242784, 246528, 270603, 323712, 360804, 369792, 481072, 485568, 541206, 647424, 721608, 739584, 811809, 962144, 971136, 1082412, 1443216, 1623618, 1924288, 1942272, 2164824, 2886432, 3247236, 3848576, 4329648, 5772864, 6494472, 7697152, 8659296, 11545728, 12988944, 17318592, 23091456, 25977888, 34637184, 51955776, 69274368, 103911552, 207823104]

約数ペア:

[(1, 207823104), (2, 103911552), (3, 69274368), (4, 51955776), (6, 34637184), (8, 25977888), (9, 23091456), (12, 17318592), (16, 12988944), (18, 11545728), (24, 8659296), (27, 7697152), (32, 6494472), (36, 5772864), (48, 4329648), (54, 3848576), (64, 3247236), (72, 2886432), (96, 2164824), (107, 1942272), (108, 1924288), (128, 1623618), (144, 1443216), (192, 1082412), (214, 971136), (216, 962144), (256, 811809), (281, 739584), (288, 721608), (321, 647424), (384, 541206), (428, 485568), (432, 481072), (562, 369792), (576, 360804), (642, 323712), (768, 270603), (843, 246528), (856, 242784), (864, 240536), (963, 215808), (1124, 184896), (1152, 180402), (1284, 161856), (1686, 123264), (1712, 121392), (1728, 120268), (1926, 107904), (2248, 92448), (2304, 90201), (2529, 82176), (2568, 80928), (2889, 71936), (3372, 61632), (3424, 60696), (3456, 60134), (3852, 53952), (4496, 46224), (5058, 41088), (5136, 40464), (5778, 35968), (6744, 30816), (6848, 30348), (6912, 30067), (7587, 27392), (7704, 26976), (8992, 23112), (10116, 20544), (10272, 20232), (11556, 17984), (13488, 15408), (13696, 15174)]