243399006

素因数分解:

$2^1\times 3^5\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{613}}^1$

素因数の和:692

約数の個数: 96

約数和(自身を含む): 590029440

約数和(自身を除く): 346630434

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 43, 54, 57, 81, 86, 114, 129, 162, 171, 243, 258, 342, 387, 486, 513, 613, 774, 817, 1026, 1161, 1226, 1539, 1634, 1839, 2322, 2451, 3078, 3483, 3678, 4617, 4902, 5517, 6966, 7353, 9234, 10449, 11034, 11647, 14706, 16551, 20898, 22059, 23294, 26359, 33102, 34941, 44118, 49653, 52718, 66177, 69882, 79077, 99306, 104823, 132354, 148959, 158154, 198531, 209646, 237231, 297918, 314469, 397062, 474462, 500821, 628938, 711693, 943407, 1001642, 1423386, 1502463, 1886814, 2135079, 2830221, 3004926, 4270158, 4507389, 5660442, 6405237, 9014778, 12810474, 13522167, 27044334, 40566501, 81133002, 121699503, 243399006]

約数ペア:

[(1, 243399006), (2, 121699503), (3, 81133002), (6, 40566501), (9, 27044334), (18, 13522167), (19, 12810474), (27, 9014778), (38, 6405237), (43, 5660442), (54, 4507389), (57, 4270158), (81, 3004926), (86, 2830221), (114, 2135079), (129, 1886814), (162, 1502463), (171, 1423386), (243, 1001642), (258, 943407), (342, 711693), (387, 628938), (486, 500821), (513, 474462), (613, 397062), (774, 314469), (817, 297918), (1026, 237231), (1161, 209646), (1226, 198531), (1539, 158154), (1634, 148959), (1839, 132354), (2322, 104823), (2451, 99306), (3078, 79077), (3483, 69882), (3678, 66177), (4617, 52718), (4902, 49653), (5517, 44118), (6966, 34941), (7353, 33102), (9234, 26359), (10449, 23294), (11034, 22059), (11647, 20898), (14706, 16551)]