207715104

素因数分解:

$2^5\times 3^4\times {\mathrm{127}}^1\times {\mathrm{631}}^1$

素因数の和:780

約数の個数: 120

約数和(自身を含む): 616670208

約数和(自身を除く): 408955104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 127, 144, 162, 216, 254, 288, 324, 381, 432, 508, 631, 648, 762, 864, 1016, 1143, 1262, 1296, 1524, 1893, 2032, 2286, 2524, 2592, 3048, 3429, 3786, 4064, 4572, 5048, 5679, 6096, 6858, 7572, 9144, 10096, 10287, 11358, 12192, 13716, 15144, 17037, 18288, 20192, 20574, 22716, 27432, 30288, 34074, 36576, 41148, 45432, 51111, 54864, 60576, 68148, 80137, 82296, 90864, 102222, 109728, 136296, 160274, 164592, 181728, 204444, 240411, 272592, 320548, 329184, 408888, 480822, 545184, 641096, 721233, 817776, 961644, 1282192, 1442466, 1635552, 1923288, 2163699, 2564384, 2884932, 3846576, 4327398, 5769864, 6491097, 7693152, 8654796, 11539728, 12982194, 17309592, 23079456, 25964388, 34619184, 51928776, 69238368, 103857552, 207715104]

約数ペア:

[(1, 207715104), (2, 103857552), (3, 69238368), (4, 51928776), (6, 34619184), (8, 25964388), (9, 23079456), (12, 17309592), (16, 12982194), (18, 11539728), (24, 8654796), (27, 7693152), (32, 6491097), (36, 5769864), (48, 4327398), (54, 3846576), (72, 2884932), (81, 2564384), (96, 2163699), (108, 1923288), (127, 1635552), (144, 1442466), (162, 1282192), (216, 961644), (254, 817776), (288, 721233), (324, 641096), (381, 545184), (432, 480822), (508, 408888), (631, 329184), (648, 320548), (762, 272592), (864, 240411), (1016, 204444), (1143, 181728), (1262, 164592), (1296, 160274), (1524, 136296), (1893, 109728), (2032, 102222), (2286, 90864), (2524, 82296), (2592, 80137), (3048, 68148), (3429, 60576), (3786, 54864), (4064, 51111), (4572, 45432), (5048, 41148), (5679, 36576), (6096, 34074), (6858, 30288), (7572, 27432), (9144, 22716), (10096, 20574), (10287, 20192), (11358, 18288), (12192, 17037), (13716, 15144)]