243336312

素因数分解:

$2^3\times 3^5\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:176

約数の個数: 192

約数和(自身を含む): 726485760

約数和(自身を除く): 483149448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 43, 54, 71, 72, 81, 82, 86, 108, 123, 129, 142, 162, 164, 172, 213, 216, 243, 246, 258, 284, 324, 328, 344, 369, 387, 426, 486, 492, 516, 568, 639, 648, 738, 774, 852, 972, 984, 1032, 1107, 1161, 1278, 1476, 1548, 1704, 1763, 1917, 1944, 2214, 2322, 2556, 2911, 2952, 3053, 3096, 3321, 3483, 3526, 3834, 4428, 4644, 5112, 5289, 5751, 5822, 6106, 6642, 6966, 7052, 7668, 8733, 8856, 9159, 9288, 9963, 10449, 10578, 11502, 11644, 12212, 13284, 13932, 14104, 15336, 15867, 17253, 17466, 18318, 19926, 20898, 21156, 23004, 23288, 24424, 26199, 26568, 27477, 27864, 31734, 34506, 34932, 36636, 39852, 41796, 42312, 46008, 47601, 52398, 54954, 63468, 69012, 69864, 73272, 78597, 79704, 82431, 83592, 95202, 104796, 109908, 125173, 126936, 138024, 142803, 157194, 164862, 190404, 209592, 219816, 235791, 247293, 250346, 285606, 314388, 329724, 375519, 380808, 428409, 471582, 494586, 500692, 571212, 628776, 659448, 707373, 741879, 751038, 856818, 943164, 989172, 1001384, 1126557, 1142424, 1414746, 1483758, 1502076, 1713636, 1886328, 1978344, 2253114, 2829492, 2967516, 3004152, 3379671, 3427272, 4506228, 5658984, 5935032, 6759342, 9012456, 10139013, 13518684, 20278026, 27037368, 30417039, 40556052, 60834078, 81112104, 121668156, 243336312]

約数ペア:

[(1, 243336312), (2, 121668156), (3, 81112104), (4, 60834078), (6, 40556052), (8, 30417039), (9, 27037368), (12, 20278026), (18, 13518684), (24, 10139013), (27, 9012456), (36, 6759342), (41, 5935032), (43, 5658984), (54, 4506228), (71, 3427272), (72, 3379671), (81, 3004152), (82, 2967516), (86, 2829492), (108, 2253114), (123, 1978344), (129, 1886328), (142, 1713636), (162, 1502076), (164, 1483758), (172, 1414746), (213, 1142424), (216, 1126557), (243, 1001384), (246, 989172), (258, 943164), (284, 856818), (324, 751038), (328, 741879), (344, 707373), (369, 659448), (387, 628776), (426, 571212), (486, 500692), (492, 494586), (516, 471582), (568, 428409), (639, 380808), (648, 375519), (738, 329724), (774, 314388), (852, 285606), (972, 250346), (984, 247293), (1032, 235791), (1107, 219816), (1161, 209592), (1278, 190404), (1476, 164862), (1548, 157194), (1704, 142803), (1763, 138024), (1917, 126936), (1944, 125173), (2214, 109908), (2322, 104796), (2556, 95202), (2911, 83592), (2952, 82431), (3053, 79704), (3096, 78597), (3321, 73272), (3483, 69864), (3526, 69012), (3834, 63468), (4428, 54954), (4644, 52398), (5112, 47601), (5289, 46008), (5751, 42312), (5822, 41796), (6106, 39852), (6642, 36636), (6966, 34932), (7052, 34506), (7668, 31734), (8733, 27864), (8856, 27477), (9159, 26568), (9288, 26199), (9963, 24424), (10449, 23288), (10578, 23004), (11502, 21156), (11644, 20898), (12212, 19926), (13284, 18318), (13932, 17466), (14104, 17253), (15336, 15867)]