211025754972

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{82560937}}^1$

素因数の和:82561018

約数の個数: 36

約数和(自身を含む): 540939265776

約数和(自身を除く): 329913510804

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2556, 82560937, 165121874, 247682811, 330243748, 495365622, 743048433, 990731244, 1486096866, 2972193732, 5861826527, 11723653054, 17585479581, 23447306108, 35170959162, 52756438743, 70341918324, 105512877486, 211025754972]

約数ペア:

[(1, 211025754972), (2, 105512877486), (3, 70341918324), (4, 52756438743), (6, 35170959162), (9, 23447306108), (12, 17585479581), (18, 11723653054), (36, 5861826527), (71, 2972193732), (142, 1486096866), (213, 990731244), (284, 743048433), (426, 495365622), (639, 330243748), (852, 247682811), (1278, 165121874), (2556, 82560937)]