339309652

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{7877}}^1$

素因数の和:7992

約数の個数: 36

約数和(自身を含む): 660097620

約数和(自身を除く): 320787968

約数列:

[1, 2, 4, 11, 22, 44, 89, 121, 178, 242, 356, 484, 979, 1958, 3916, 7877, 10769, 15754, 21538, 31508, 43076, 86647, 173294, 346588, 701053, 953117, 1402106, 1906234, 2804212, 3812468, 7711583, 15423166, 30846332, 84827413, 169654826, 339309652]

約数ペア:

[(1, 339309652), (2, 169654826), (4, 84827413), (11, 30846332), (22, 15423166), (44, 7711583), (89, 3812468), (121, 2804212), (178, 1906234), (242, 1402106), (356, 953117), (484, 701053), (979, 346588), (1958, 173294), (3916, 86647), (7877, 43076), (10769, 31508), (15754, 21538)]