206709664

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2857}}^1$

素因数の和:2910

約数の個数: 96

約数和(自身を含む): 518555520

約数和(自身を除く): 311845856

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 32, 34, 38, 56, 68, 76, 112, 119, 133, 136, 152, 224, 238, 266, 272, 304, 323, 476, 532, 544, 608, 646, 952, 1064, 1292, 1904, 2128, 2261, 2584, 2857, 3808, 4256, 4522, 5168, 5714, 9044, 10336, 11428, 18088, 19999, 22856, 36176, 39998, 45712, 48569, 54283, 72352, 79996, 91424, 97138, 108566, 159992, 194276, 217132, 319984, 339983, 379981, 388552, 434264, 639968, 679966, 759962, 777104, 868528, 922811, 1359932, 1519924, 1554208, 1737056, 1845622, 2719864, 3039848, 3691244, 5439728, 6079696, 6459677, 7382488, 10879456, 12159392, 12919354, 14764976, 25838708, 29529952, 51677416, 103354832, 206709664]

約数ペア:

[(1, 206709664), (2, 103354832), (4, 51677416), (7, 29529952), (8, 25838708), (14, 14764976), (16, 12919354), (17, 12159392), (19, 10879456), (28, 7382488), (32, 6459677), (34, 6079696), (38, 5439728), (56, 3691244), (68, 3039848), (76, 2719864), (112, 1845622), (119, 1737056), (133, 1554208), (136, 1519924), (152, 1359932), (224, 922811), (238, 868528), (266, 777104), (272, 759962), (304, 679966), (323, 639968), (476, 434264), (532, 388552), (544, 379981), (608, 339983), (646, 319984), (952, 217132), (1064, 194276), (1292, 159992), (1904, 108566), (2128, 97138), (2261, 91424), (2584, 79996), (2857, 72352), (3808, 54283), (4256, 48569), (4522, 45712), (5168, 39998), (5714, 36176), (9044, 22856), (10336, 19999), (11428, 18088)]