201565570446

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{1836053}}^1$

素因数の和:1836190

約数の個数: 64

約数和(自身を含む): 475905196800

約数和(自身を除く): 274339626354

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 107, 114, 171, 214, 321, 342, 513, 642, 963, 1026, 1926, 2033, 2889, 4066, 5778, 6099, 12198, 18297, 36594, 54891, 109782, 1836053, 3672106, 5508159, 11016318, 16524477, 33048954, 34885007, 49573431, 69770014, 99146862, 104655021, 196457671, 209310042, 313965063, 392915342, 589373013, 627930126, 941895189, 1178746026, 1768119039, 1883790378, 3536238078, 3732695749, 5304357117, 7465391498, 10608714234, 11198087247, 22396174494, 33594261741, 67188523482, 100782785223, 201565570446]

約数ペア:

[(1, 201565570446), (2, 100782785223), (3, 67188523482), (6, 33594261741), (9, 22396174494), (18, 11198087247), (19, 10608714234), (27, 7465391498), (38, 5304357117), (54, 3732695749), (57, 3536238078), (107, 1883790378), (114, 1768119039), (171, 1178746026), (214, 941895189), (321, 627930126), (342, 589373013), (513, 392915342), (642, 313965063), (963, 209310042), (1026, 196457671), (1926, 104655021), (2033, 99146862), (2889, 69770014), (4066, 49573431), (5778, 34885007), (6099, 33048954), (12198, 16524477), (18297, 11016318), (36594, 5508159), (54891, 3672106), (109782, 1836053)]