231330398596

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{477955369}}^1$

素因数の和:477955395

約数の個数: 18

約数和(自身を含む): 444976449470

約数和(自身を除く): 213646050874

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 477955369, 955910738, 1911821476, 5257509059, 10515018118, 21030036236, 57832599649, 115665199298, 231330398596]

約数ペア:

[(1, 231330398596), (2, 115665199298), (4, 57832599649), (11, 21030036236), (22, 10515018118), (44, 5257509059), (121, 1911821476), (242, 955910738), (484, 477955369)]