205732752

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{977}}^1$

素因数の和:1136

約数の個数: 80

約数和(自身を含む): 550089792

約数和(自身を除く): 344357040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 107, 123, 164, 214, 246, 321, 328, 428, 492, 642, 656, 856, 977, 984, 1284, 1712, 1954, 1968, 2568, 2931, 3908, 4387, 5136, 5862, 7816, 8774, 11724, 13161, 15632, 17548, 23448, 26322, 35096, 40057, 46896, 52644, 70192, 80114, 104539, 105288, 120171, 160228, 209078, 210576, 240342, 313617, 320456, 418156, 480684, 627234, 640912, 836312, 961368, 1254468, 1672624, 1922736, 2508936, 4286099, 5017872, 8572198, 12858297, 17144396, 25716594, 34288792, 51433188, 68577584, 102866376, 205732752]

約数ペア:

[(1, 205732752), (2, 102866376), (3, 68577584), (4, 51433188), (6, 34288792), (8, 25716594), (12, 17144396), (16, 12858297), (24, 8572198), (41, 5017872), (48, 4286099), (82, 2508936), (107, 1922736), (123, 1672624), (164, 1254468), (214, 961368), (246, 836312), (321, 640912), (328, 627234), (428, 480684), (492, 418156), (642, 320456), (656, 313617), (856, 240342), (977, 210576), (984, 209078), (1284, 160228), (1712, 120171), (1954, 105288), (1968, 104539), (2568, 80114), (2931, 70192), (3908, 52644), (4387, 46896), (5136, 40057), (5862, 35096), (7816, 26322), (8774, 23448), (11724, 17548), (13161, 15632)]