138460344

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{12197}}^1$

素因数の和:12260

約数の個数: 64

約数和(自身を含む): 386432640

約数和(自身を除く): 247972296

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 43, 44, 66, 86, 88, 129, 132, 172, 258, 264, 344, 473, 516, 946, 1032, 1419, 1892, 2838, 3784, 5676, 11352, 12197, 24394, 36591, 48788, 73182, 97576, 134167, 146364, 268334, 292728, 402501, 524471, 536668, 805002, 1048942, 1073336, 1573413, 1610004, 2097884, 3146826, 3220008, 4195768, 5769181, 6293652, 11538362, 12587304, 17307543, 23076724, 34615086, 46153448, 69230172, 138460344]

約数ペア:

[(1, 138460344), (2, 69230172), (3, 46153448), (4, 34615086), (6, 23076724), (8, 17307543), (11, 12587304), (12, 11538362), (22, 6293652), (24, 5769181), (33, 4195768), (43, 3220008), (44, 3146826), (66, 2097884), (86, 1610004), (88, 1573413), (129, 1073336), (132, 1048942), (172, 805002), (258, 536668), (264, 524471), (344, 402501), (473, 292728), (516, 268334), (946, 146364), (1032, 134167), (1419, 97576), (1892, 73182), (2838, 48788), (3784, 36591), (5676, 24394), (11352, 12197)]