204762008

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{541}}^1$

素因数の和:609

約数の個数: 96

約数和(自身を含む): 467117280

約数和(自身を除く): 262355272

約数列:

[1, 2, 4, 8, 11, 17, 22, 23, 34, 44, 46, 68, 88, 92, 121, 136, 184, 187, 242, 253, 374, 391, 484, 506, 541, 748, 782, 968, 1012, 1082, 1496, 1564, 2024, 2057, 2164, 2783, 3128, 4114, 4301, 4328, 5566, 5951, 8228, 8602, 9197, 11132, 11902, 12443, 16456, 17204, 18394, 22264, 23804, 24886, 34408, 36788, 47311, 47608, 49772, 65461, 73576, 94622, 99544, 101167, 130922, 136873, 189244, 202334, 211531, 261844, 273746, 378488, 404668, 423062, 523688, 547492, 809336, 846124, 1094984, 1112837, 1505603, 1692248, 2225674, 2326841, 3011206, 4451348, 4653682, 6022412, 8902696, 9307364, 12044824, 18614728, 25595251, 51190502, 102381004, 204762008]

約数ペア:

[(1, 204762008), (2, 102381004), (4, 51190502), (8, 25595251), (11, 18614728), (17, 12044824), (22, 9307364), (23, 8902696), (34, 6022412), (44, 4653682), (46, 4451348), (68, 3011206), (88, 2326841), (92, 2225674), (121, 1692248), (136, 1505603), (184, 1112837), (187, 1094984), (242, 846124), (253, 809336), (374, 547492), (391, 523688), (484, 423062), (506, 404668), (541, 378488), (748, 273746), (782, 261844), (968, 211531), (1012, 202334), (1082, 189244), (1496, 136873), (1564, 130922), (2024, 101167), (2057, 99544), (2164, 94622), (2783, 73576), (3128, 65461), (4114, 49772), (4301, 47608), (4328, 47311), (5566, 36788), (5951, 34408), (8228, 24886), (8602, 23804), (9197, 22264), (11132, 18394), (11902, 17204), (12443, 16456)]