202245888

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{431}}^1$

素因数の和:510

約数の個数: 144

約数和(自身を含む): 593381376

約数和(自身を除く): 391135488

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 47, 48, 52, 64, 78, 94, 96, 104, 128, 141, 156, 188, 192, 208, 256, 282, 312, 376, 384, 416, 431, 564, 611, 624, 752, 768, 832, 862, 1128, 1222, 1248, 1293, 1504, 1664, 1724, 1833, 2256, 2444, 2496, 2586, 3008, 3328, 3448, 3666, 4512, 4888, 4992, 5172, 5603, 6016, 6896, 7332, 9024, 9776, 9984, 10344, 11206, 12032, 13792, 14664, 16809, 18048, 19552, 20257, 20688, 22412, 27584, 29328, 33618, 36096, 39104, 40514, 41376, 44824, 55168, 58656, 60771, 67236, 78208, 81028, 82752, 89648, 110336, 117312, 121542, 134472, 156416, 162056, 165504, 179296, 234624, 243084, 263341, 268944, 324112, 331008, 358592, 469248, 486168, 526682, 537888, 648224, 717184, 790023, 972336, 1053364, 1075776, 1296448, 1434368, 1580046, 1944672, 2106728, 2151552, 2592896, 3160092, 3889344, 4213456, 4303104, 5185792, 6320184, 7778688, 8426912, 12640368, 15557376, 16853824, 25280736, 33707648, 50561472, 67415296, 101122944, 202245888]

約数ペア:

[(1, 202245888), (2, 101122944), (3, 67415296), (4, 50561472), (6, 33707648), (8, 25280736), (12, 16853824), (13, 15557376), (16, 12640368), (24, 8426912), (26, 7778688), (32, 6320184), (39, 5185792), (47, 4303104), (48, 4213456), (52, 3889344), (64, 3160092), (78, 2592896), (94, 2151552), (96, 2106728), (104, 1944672), (128, 1580046), (141, 1434368), (156, 1296448), (188, 1075776), (192, 1053364), (208, 972336), (256, 790023), (282, 717184), (312, 648224), (376, 537888), (384, 526682), (416, 486168), (431, 469248), (564, 358592), (611, 331008), (624, 324112), (752, 268944), (768, 263341), (832, 243084), (862, 234624), (1128, 179296), (1222, 165504), (1248, 162056), (1293, 156416), (1504, 134472), (1664, 121542), (1724, 117312), (1833, 110336), (2256, 89648), (2444, 82752), (2496, 81028), (2586, 78208), (3008, 67236), (3328, 60771), (3448, 58656), (3666, 55168), (4512, 44824), (4888, 41376), (4992, 40514), (5172, 39104), (5603, 36096), (6016, 33618), (6896, 29328), (7332, 27584), (9024, 22412), (9776, 20688), (9984, 20257), (10344, 19552), (11206, 18048), (12032, 16809), (13792, 14664)]