208033672

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{8237}}^1$

素因数の和:8302

約数の個数: 64

約数和(自身を含む): 498234240

約数和(自身を除く): 290200568

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 41, 44, 56, 77, 82, 88, 154, 164, 287, 308, 328, 451, 574, 616, 902, 1148, 1804, 2296, 3157, 3608, 6314, 8237, 12628, 16474, 25256, 32948, 57659, 65896, 90607, 115318, 181214, 230636, 337717, 362428, 461272, 634249, 675434, 724856, 1268498, 1350868, 2364019, 2536996, 2701736, 3714887, 4728038, 5073992, 7429774, 9456076, 14859548, 18912152, 26004209, 29719096, 52008418, 104016836, 208033672]

約数ペア:

[(1, 208033672), (2, 104016836), (4, 52008418), (7, 29719096), (8, 26004209), (11, 18912152), (14, 14859548), (22, 9456076), (28, 7429774), (41, 5073992), (44, 4728038), (56, 3714887), (77, 2701736), (82, 2536996), (88, 2364019), (154, 1350868), (164, 1268498), (287, 724856), (308, 675434), (328, 634249), (451, 461272), (574, 362428), (616, 337717), (902, 230636), (1148, 181214), (1804, 115318), (2296, 90607), (3157, 65896), (3608, 57659), (6314, 32948), (8237, 25256), (12628, 16474)]