210391899454

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{3842213}}^1$

素因数の和:3842376

約数の個数: 32

約数和(自身を含む): 365164018560

約数和(自身を除く): 154772119106

約数列:

[1, 2, 11, 19, 22, 38, 131, 209, 262, 418, 1441, 2489, 2882, 4978, 27379, 54758, 3842213, 7684426, 42264343, 73002047, 84528686, 146004094, 503329903, 803022517, 1006659806, 1606045034, 5536628933, 9563268157, 11073257866, 19126536314, 105195949727, 210391899454]

約数ペア:

[(1, 210391899454), (2, 105195949727), (11, 19126536314), (19, 11073257866), (22, 9563268157), (38, 5536628933), (131, 1606045034), (209, 1006659806), (262, 803022517), (418, 503329903), (1441, 146004094), (2489, 84528686), (2882, 73002047), (4978, 42264343), (27379, 7684426), (54758, 3842213)]