212998464

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{17609}}^1$

素因数の和:17637

約数の個数: 112

約数和(自身を含む): 715670400

約数和(自身を除く): 502671936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 432, 448, 504, 576, 672, 756, 864, 1008, 1344, 1512, 1728, 2016, 3024, 4032, 6048, 12096, 17609, 35218, 52827, 70436, 105654, 123263, 140872, 158481, 211308, 246526, 281744, 316962, 369789, 422616, 475443, 493052, 563488, 633924, 739578, 845232, 950886, 986104, 1109367, 1126976, 1267848, 1479156, 1690464, 1901772, 1972208, 2218734, 2535696, 2958312, 3328101, 3380928, 3803544, 3944416, 4437468, 5071392, 5916624, 6656202, 7607088, 7888832, 8874936, 10142784, 11833248, 13312404, 15214176, 17749872, 23666496, 26624808, 30428352, 35499744, 53249616, 70999488, 106499232, 212998464]

約数ペア:

[(1, 212998464), (2, 106499232), (3, 70999488), (4, 53249616), (6, 35499744), (7, 30428352), (8, 26624808), (9, 23666496), (12, 17749872), (14, 15214176), (16, 13312404), (18, 11833248), (21, 10142784), (24, 8874936), (27, 7888832), (28, 7607088), (32, 6656202), (36, 5916624), (42, 5071392), (48, 4437468), (54, 3944416), (56, 3803544), (63, 3380928), (64, 3328101), (72, 2958312), (84, 2535696), (96, 2218734), (108, 1972208), (112, 1901772), (126, 1690464), (144, 1479156), (168, 1267848), (189, 1126976), (192, 1109367), (216, 986104), (224, 950886), (252, 845232), (288, 739578), (336, 633924), (378, 563488), (432, 493052), (448, 475443), (504, 422616), (576, 369789), (672, 316962), (756, 281744), (864, 246526), (1008, 211308), (1344, 158481), (1512, 140872), (1728, 123263), (2016, 105654), (3024, 70436), (4032, 52827), (6048, 35218), (12096, 17609)]