123191388

素因数分解:

$2^2\times 3^3\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{647}}^1$

素因数の和:744

約数の個数: 96

約数和(自身を含む): 335301120

約数和(自身を除く): 212109732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 43, 54, 82, 86, 108, 123, 129, 164, 172, 246, 258, 369, 387, 492, 516, 647, 738, 774, 1107, 1161, 1294, 1476, 1548, 1763, 1941, 2214, 2322, 2588, 3526, 3882, 4428, 4644, 5289, 5823, 7052, 7764, 10578, 11646, 15867, 17469, 21156, 23292, 26527, 27821, 31734, 34938, 47601, 53054, 55642, 63468, 69876, 79581, 83463, 95202, 106108, 111284, 159162, 166926, 190404, 238743, 250389, 318324, 333852, 477486, 500778, 716229, 751167, 954972, 1001556, 1140661, 1432458, 1502334, 2281322, 2864916, 3004668, 3421983, 4562644, 6843966, 10265949, 13687932, 20531898, 30797847, 41063796, 61595694, 123191388]

約数ペア:

[(1, 123191388), (2, 61595694), (3, 41063796), (4, 30797847), (6, 20531898), (9, 13687932), (12, 10265949), (18, 6843966), (27, 4562644), (36, 3421983), (41, 3004668), (43, 2864916), (54, 2281322), (82, 1502334), (86, 1432458), (108, 1140661), (123, 1001556), (129, 954972), (164, 751167), (172, 716229), (246, 500778), (258, 477486), (369, 333852), (387, 318324), (492, 250389), (516, 238743), (647, 190404), (738, 166926), (774, 159162), (1107, 111284), (1161, 106108), (1294, 95202), (1476, 83463), (1548, 79581), (1763, 69876), (1941, 63468), (2214, 55642), (2322, 53054), (2588, 47601), (3526, 34938), (3882, 31734), (4428, 27821), (4644, 26527), (5289, 23292), (5823, 21156), (7052, 17469), (7764, 15867), (10578, 11646)]