214969824

素因数分解:

$2^5\times 3^2\times {\mathrm{71}}^1\times {\mathrm{10513}}^1$

素因数の和:10600

約数の個数: 72

約数和(自身を含む): 619989552

約数和(自身を除く): 405019728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 71, 72, 96, 142, 144, 213, 284, 288, 426, 568, 639, 852, 1136, 1278, 1704, 2272, 2556, 3408, 5112, 6816, 10224, 10513, 20448, 21026, 31539, 42052, 63078, 84104, 94617, 126156, 168208, 189234, 252312, 336416, 378468, 504624, 746423, 756936, 1009248, 1492846, 1513872, 2239269, 2985692, 3027744, 4478538, 5971384, 6717807, 8957076, 11942768, 13435614, 17914152, 23885536, 26871228, 35828304, 53742456, 71656608, 107484912, 214969824]

約数ペア:

[(1, 214969824), (2, 107484912), (3, 71656608), (4, 53742456), (6, 35828304), (8, 26871228), (9, 23885536), (12, 17914152), (16, 13435614), (18, 11942768), (24, 8957076), (32, 6717807), (36, 5971384), (48, 4478538), (71, 3027744), (72, 2985692), (96, 2239269), (142, 1513872), (144, 1492846), (213, 1009248), (284, 756936), (288, 746423), (426, 504624), (568, 378468), (639, 336416), (852, 252312), (1136, 189234), (1278, 168208), (1704, 126156), (2272, 94617), (2556, 84104), (3408, 63078), (5112, 42052), (6816, 31539), (10224, 21026), (10513, 20448)]