201612087084

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{390721099}}^1$

素因数の和:390721149

約数の個数: 24

約数和(自身を含む): 481368395200

約数和(自身を除く): 279756308116

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 390721099, 781442198, 1172163297, 1562884396, 2344326594, 4688653188, 16801007257, 33602014514, 50403021771, 67204029028, 100806043542, 201612087084]

約数ペア:

[(1, 201612087084), (2, 100806043542), (3, 67204029028), (4, 50403021771), (6, 33602014514), (12, 16801007257), (43, 4688653188), (86, 2344326594), (129, 1562884396), (172, 1172163297), (258, 781442198), (516, 390721099)]