208852992

素因数分解:

$2^{11}\times 3^4\times {\mathrm{1259}}^1$

素因数の和:1293

約数の個数: 120

約数和(自身を含む): 624323700

約数和(自身を除く): 415470708

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 512, 576, 648, 768, 864, 1024, 1152, 1259, 1296, 1536, 1728, 2048, 2304, 2518, 2592, 3072, 3456, 3777, 4608, 5036, 5184, 6144, 6912, 7554, 9216, 10072, 10368, 11331, 13824, 15108, 18432, 20144, 20736, 22662, 27648, 30216, 33993, 40288, 41472, 45324, 55296, 60432, 67986, 80576, 82944, 90648, 101979, 120864, 135972, 161152, 165888, 181296, 203958, 241728, 271944, 322304, 362592, 407916, 483456, 543888, 644608, 725184, 815832, 966912, 1087776, 1289216, 1450368, 1631664, 1933824, 2175552, 2578432, 2900736, 3263328, 3867648, 4351104, 5801472, 6526656, 7735296, 8702208, 11602944, 13053312, 17404416, 23205888, 26106624, 34808832, 52213248, 69617664, 104426496, 208852992]

約数ペア:

[(1, 208852992), (2, 104426496), (3, 69617664), (4, 52213248), (6, 34808832), (8, 26106624), (9, 23205888), (12, 17404416), (16, 13053312), (18, 11602944), (24, 8702208), (27, 7735296), (32, 6526656), (36, 5801472), (48, 4351104), (54, 3867648), (64, 3263328), (72, 2900736), (81, 2578432), (96, 2175552), (108, 1933824), (128, 1631664), (144, 1450368), (162, 1289216), (192, 1087776), (216, 966912), (256, 815832), (288, 725184), (324, 644608), (384, 543888), (432, 483456), (512, 407916), (576, 362592), (648, 322304), (768, 271944), (864, 241728), (1024, 203958), (1152, 181296), (1259, 165888), (1296, 161152), (1536, 135972), (1728, 120864), (2048, 101979), (2304, 90648), (2518, 82944), (2592, 80576), (3072, 67986), (3456, 60432), (3777, 55296), (4608, 45324), (5036, 41472), (5184, 40288), (6144, 33993), (6912, 30216), (7554, 27648), (9216, 22662), (10072, 20736), (10368, 20144), (11331, 18432), (13824, 15108)]