210198804537

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{373}}^1\times {\mathrm{84349}}^1$

素因数の和:84873

約数の個数: 32

約数和(自身を含む): 299821737600

約数和(自身を除く): 89622933063

約数列:

[1, 3, 17, 51, 131, 373, 393, 1119, 2227, 6341, 6681, 19023, 48863, 84349, 146589, 253047, 830671, 1433933, 2492013, 4301799, 11049719, 31462177, 33149157, 94386531, 187845223, 534857009, 563535669, 1604571027, 4121545187, 12364635561, 70066268179, 210198804537]

約数ペア:

[(1, 210198804537), (3, 70066268179), (17, 12364635561), (51, 4121545187), (131, 1604571027), (373, 563535669), (393, 534857009), (1119, 187845223), (2227, 94386531), (6341, 33149157), (6681, 31462177), (19023, 11049719), (48863, 4301799), (84349, 2492013), (146589, 1433933), (253047, 830671)]