237919968

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:202

約数の個数: 288

約数和(自身を含む): 817296480

約数和(自身を除く): 579376512

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 32, 33, 36, 39, 44, 48, 52, 53, 66, 72, 78, 88, 96, 99, 104, 106, 109, 117, 132, 143, 144, 156, 159, 176, 198, 208, 212, 218, 234, 264, 286, 288, 312, 318, 327, 352, 396, 416, 424, 429, 436, 468, 477, 528, 572, 583, 624, 636, 654, 689, 792, 848, 858, 872, 936, 954, 981, 1056, 1144, 1166, 1199, 1248, 1272, 1287, 1308, 1378, 1417, 1584, 1696, 1716, 1744, 1749, 1872, 1908, 1962, 2067, 2288, 2332, 2398, 2544, 2574, 2616, 2756, 2834, 3168, 3432, 3488, 3498, 3597, 3744, 3816, 3924, 4134, 4251, 4576, 4664, 4796, 5088, 5148, 5232, 5247, 5512, 5668, 5777, 6201, 6864, 6996, 7194, 7579, 7632, 7848, 8268, 8502, 9328, 9592, 10296, 10464, 10494, 10791, 11024, 11336, 11554, 12402, 12753, 13728, 13992, 14388, 15158, 15264, 15587, 15696, 16536, 17004, 17331, 18656, 19184, 20592, 20988, 21582, 22048, 22672, 22737, 23108, 24804, 25506, 27984, 28776, 30316, 31174, 31392, 33072, 34008, 34662, 38368, 41184, 41976, 43164, 45344, 45474, 46216, 46761, 49608, 51012, 51993, 55968, 57552, 60632, 62348, 63547, 66144, 68016, 68211, 69324, 75101, 83952, 86328, 90948, 92432, 93522, 99216, 102024, 103986, 115104, 121264, 124696, 127094, 136032, 136422, 138648, 140283, 150202, 167904, 172656, 181896, 184864, 187044, 190641, 198432, 204048, 207972, 225303, 242528, 249392, 254188, 272844, 277296, 280566, 300404, 345312, 363792, 374088, 381282, 408096, 415944, 450606, 498784, 508376, 545688, 554592, 561132, 571923, 600808, 675909, 727584, 748176, 762564, 826111, 831888, 901212, 1016752, 1091376, 1122264, 1143846, 1201616, 1351818, 1496352, 1525128, 1652222, 1663776, 1802424, 2033504, 2182752, 2244528, 2287692, 2403232, 2478333, 2703636, 3050256, 3304444, 3604848, 4489056, 4575384, 4956666, 5407272, 6100512, 6608888, 7209696, 7434999, 9150768, 9913332, 10814544, 13217776, 14869998, 18301536, 19826664, 21629088, 26435552, 29739996, 39653328, 59479992, 79306656, 118959984, 237919968]

約数ペア:

[(1, 237919968), (2, 118959984), (3, 79306656), (4, 59479992), (6, 39653328), (8, 29739996), (9, 26435552), (11, 21629088), (12, 19826664), (13, 18301536), (16, 14869998), (18, 13217776), (22, 10814544), (24, 9913332), (26, 9150768), (32, 7434999), (33, 7209696), (36, 6608888), (39, 6100512), (44, 5407272), (48, 4956666), (52, 4575384), (53, 4489056), (66, 3604848), (72, 3304444), (78, 3050256), (88, 2703636), (96, 2478333), (99, 2403232), (104, 2287692), (106, 2244528), (109, 2182752), (117, 2033504), (132, 1802424), (143, 1663776), (144, 1652222), (156, 1525128), (159, 1496352), (176, 1351818), (198, 1201616), (208, 1143846), (212, 1122264), (218, 1091376), (234, 1016752), (264, 901212), (286, 831888), (288, 826111), (312, 762564), (318, 748176), (327, 727584), (352, 675909), (396, 600808), (416, 571923), (424, 561132), (429, 554592), (436, 545688), (468, 508376), (477, 498784), (528, 450606), (572, 415944), (583, 408096), (624, 381282), (636, 374088), (654, 363792), (689, 345312), (792, 300404), (848, 280566), (858, 277296), (872, 272844), (936, 254188), (954, 249392), (981, 242528), (1056, 225303), (1144, 207972), (1166, 204048), (1199, 198432), (1248, 190641), (1272, 187044), (1287, 184864), (1308, 181896), (1378, 172656), (1417, 167904), (1584, 150202), (1696, 140283), (1716, 138648), (1744, 136422), (1749, 136032), (1872, 127094), (1908, 124696), (1962, 121264), (2067, 115104), (2288, 103986), (2332, 102024), (2398, 99216), (2544, 93522), (2574, 92432), (2616, 90948), (2756, 86328), (2834, 83952), (3168, 75101), (3432, 69324), (3488, 68211), (3498, 68016), (3597, 66144), (3744, 63547), (3816, 62348), (3924, 60632), (4134, 57552), (4251, 55968), (4576, 51993), (4664, 51012), (4796, 49608), (5088, 46761), (5148, 46216), (5232, 45474), (5247, 45344), (5512, 43164), (5668, 41976), (5777, 41184), (6201, 38368), (6864, 34662), (6996, 34008), (7194, 33072), (7579, 31392), (7632, 31174), (7848, 30316), (8268, 28776), (8502, 27984), (9328, 25506), (9592, 24804), (10296, 23108), (10464, 22737), (10494, 22672), (10791, 22048), (11024, 21582), (11336, 20988), (11554, 20592), (12402, 19184), (12753, 18656), (13728, 17331), (13992, 17004), (14388, 16536), (15158, 15696), (15264, 15587)]