230840766

素因数分解:

$2^1\times 3^6\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{641}}^1$

素因数の和:693

約数の個数: 112

約数和(自身を含む): 589433040

約数和(自身を除く): 358592274

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 54, 57, 78, 81, 114, 117, 162, 171, 234, 243, 247, 342, 351, 486, 494, 513, 641, 702, 729, 741, 1026, 1053, 1282, 1458, 1482, 1539, 1923, 2106, 2223, 3078, 3159, 3846, 4446, 4617, 5769, 6318, 6669, 8333, 9234, 9477, 11538, 12179, 13338, 13851, 16666, 17307, 18954, 20007, 24358, 24999, 27702, 34614, 36537, 40014, 49998, 51921, 60021, 73074, 74997, 103842, 109611, 120042, 149994, 155763, 158327, 180063, 219222, 224991, 311526, 316654, 328833, 360126, 449982, 467289, 474981, 657666, 674973, 934578, 949962, 986499, 1349946, 1424943, 1972998, 2024919, 2849886, 2959497, 4049838, 4274829, 5918994, 6074757, 8549658, 8878491, 12149514, 12824487, 17756982, 25648974, 38473461, 76946922, 115420383, 230840766]

約数ペア:

[(1, 230840766), (2, 115420383), (3, 76946922), (6, 38473461), (9, 25648974), (13, 17756982), (18, 12824487), (19, 12149514), (26, 8878491), (27, 8549658), (38, 6074757), (39, 5918994), (54, 4274829), (57, 4049838), (78, 2959497), (81, 2849886), (114, 2024919), (117, 1972998), (162, 1424943), (171, 1349946), (234, 986499), (243, 949962), (247, 934578), (342, 674973), (351, 657666), (486, 474981), (494, 467289), (513, 449982), (641, 360126), (702, 328833), (729, 316654), (741, 311526), (1026, 224991), (1053, 219222), (1282, 180063), (1458, 158327), (1482, 155763), (1539, 149994), (1923, 120042), (2106, 109611), (2223, 103842), (3078, 74997), (3159, 73074), (3846, 60021), (4446, 51921), (4617, 49998), (5769, 40014), (6318, 36537), (6669, 34614), (8333, 27702), (9234, 24999), (9477, 24358), (11538, 20007), (12179, 18954), (13338, 17307), (13851, 16666)]