205124004

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{153997}}^1$

素因数の和:154044

約数の個数: 36

約数和(自身を含む): 532525084

約数和(自身を除く): 327401080

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 333, 444, 666, 1332, 153997, 307994, 461991, 615988, 923982, 1385973, 1847964, 2771946, 5543892, 5697889, 11395778, 17093667, 22791556, 34187334, 51281001, 68374668, 102562002, 205124004]

約数ペア:

[(1, 205124004), (2, 102562002), (3, 68374668), (4, 51281001), (6, 34187334), (9, 22791556), (12, 17093667), (18, 11395778), (36, 5697889), (37, 5543892), (74, 2771946), (111, 1847964), (148, 1385973), (222, 923982), (333, 615988), (444, 461991), (666, 307994), (1332, 153997)]