240085656

素因数分解:

$2^3\times 3^2\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{317}}^1$

素因数の和:553

約数の個数: 96

約数和(自身を含む): 666235440

約数和(自身を除く): 426149784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 67, 72, 134, 157, 201, 268, 314, 317, 402, 471, 536, 603, 628, 634, 804, 942, 951, 1206, 1256, 1268, 1413, 1608, 1884, 1902, 2412, 2536, 2826, 2853, 3768, 3804, 4824, 5652, 5706, 7608, 10519, 11304, 11412, 21038, 21239, 22824, 31557, 42076, 42478, 49769, 63114, 63717, 84152, 84956, 94671, 99538, 126228, 127434, 149307, 169912, 189342, 191151, 199076, 252456, 254868, 298614, 378684, 382302, 398152, 447921, 509736, 597228, 757368, 764604, 895842, 1194456, 1529208, 1791684, 3334523, 3583368, 6669046, 10003569, 13338092, 20007138, 26676184, 30010707, 40014276, 60021414, 80028552, 120042828, 240085656]

約数ペア:

[(1, 240085656), (2, 120042828), (3, 80028552), (4, 60021414), (6, 40014276), (8, 30010707), (9, 26676184), (12, 20007138), (18, 13338092), (24, 10003569), (36, 6669046), (67, 3583368), (72, 3334523), (134, 1791684), (157, 1529208), (201, 1194456), (268, 895842), (314, 764604), (317, 757368), (402, 597228), (471, 509736), (536, 447921), (603, 398152), (628, 382302), (634, 378684), (804, 298614), (942, 254868), (951, 252456), (1206, 199076), (1256, 191151), (1268, 189342), (1413, 169912), (1608, 149307), (1884, 127434), (1902, 126228), (2412, 99538), (2536, 94671), (2826, 84956), (2853, 84152), (3768, 63717), (3804, 63114), (4824, 49769), (5652, 42478), (5706, 42076), (7608, 31557), (10519, 22824), (11304, 21239), (11412, 21038)]