266920092

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{269}}^1\times {\mathrm{641}}^1$

素因数の和:963

約数の個数: 72

約数和(自身を含む): 694053360

約数和(自身を除く): 427133268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 269, 387, 516, 538, 641, 774, 807, 1076, 1282, 1548, 1614, 1923, 2421, 2564, 3228, 3846, 4842, 5769, 7692, 9684, 11538, 11567, 23076, 23134, 27563, 34701, 46268, 55126, 69402, 82689, 104103, 110252, 138804, 165378, 172429, 208206, 248067, 330756, 344858, 416412, 496134, 517287, 689716, 992268, 1034574, 1551861, 2069148, 3103722, 6207444, 7414447, 14828894, 22243341, 29657788, 44486682, 66730023, 88973364, 133460046, 266920092]

約数ペア:

[(1, 266920092), (2, 133460046), (3, 88973364), (4, 66730023), (6, 44486682), (9, 29657788), (12, 22243341), (18, 14828894), (36, 7414447), (43, 6207444), (86, 3103722), (129, 2069148), (172, 1551861), (258, 1034574), (269, 992268), (387, 689716), (516, 517287), (538, 496134), (641, 416412), (774, 344858), (807, 330756), (1076, 248067), (1282, 208206), (1548, 172429), (1614, 165378), (1923, 138804), (2421, 110252), (2564, 104103), (3228, 82689), (3846, 69402), (4842, 55126), (5769, 46268), (7692, 34701), (9684, 27563), (11538, 23134), (11567, 23076)]