212617872

素因数分解:

$2^4\times 3^4\times {\mathrm{164057}}^1$

素因数の和:164077

約数の個数: 50

約数和(自身を含む): 615381558

約数和(自身を除く): 402763686

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 164057, 328114, 492171, 656228, 984342, 1312456, 1476513, 1968684, 2624912, 2953026, 3937368, 4429539, 5906052, 7874736, 8859078, 11812104, 13288617, 17718156, 23624208, 26577234, 35436312, 53154468, 70872624, 106308936, 212617872]

約数ペア:

[(1, 212617872), (2, 106308936), (3, 70872624), (4, 53154468), (6, 35436312), (8, 26577234), (9, 23624208), (12, 17718156), (16, 13288617), (18, 11812104), (24, 8859078), (27, 7874736), (36, 5906052), (48, 4429539), (54, 3937368), (72, 2953026), (81, 2624912), (108, 1968684), (144, 1476513), (162, 1312456), (216, 984342), (324, 656228), (432, 492171), (648, 328114), (1296, 164057)]