207981192

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{2179}}^1$

素因数の和:2326

約数の個数: 64

約数和(自身を含む): 538372800

約数和(自身を除く): 330391608

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 97, 123, 164, 194, 246, 291, 328, 388, 492, 582, 776, 984, 1164, 2179, 2328, 3977, 4358, 6537, 7954, 8716, 11931, 13074, 15908, 17432, 23862, 26148, 31816, 47724, 52296, 89339, 95448, 178678, 211363, 268017, 357356, 422726, 536034, 634089, 714712, 845452, 1072068, 1268178, 1690904, 2144136, 2536356, 5072712, 8665883, 17331766, 25997649, 34663532, 51995298, 69327064, 103990596, 207981192]

約数ペア:

[(1, 207981192), (2, 103990596), (3, 69327064), (4, 51995298), (6, 34663532), (8, 25997649), (12, 17331766), (24, 8665883), (41, 5072712), (82, 2536356), (97, 2144136), (123, 1690904), (164, 1268178), (194, 1072068), (246, 845452), (291, 714712), (328, 634089), (388, 536034), (492, 422726), (582, 357356), (776, 268017), (984, 211363), (1164, 178678), (2179, 95448), (2328, 89339), (3977, 52296), (4358, 47724), (6537, 31816), (7954, 26148), (8716, 23862), (11931, 17432), (13074, 15908)]