243201816

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:151

約数の個数: 288

約数和(自身を含む): 822182400

約数和(自身を除く): 578980584

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 23, 24, 26, 33, 36, 39, 44, 46, 52, 66, 69, 72, 78, 79, 88, 92, 99, 104, 117, 132, 138, 143, 156, 158, 169, 184, 198, 207, 234, 237, 253, 264, 276, 286, 299, 312, 316, 338, 396, 414, 429, 468, 474, 506, 507, 552, 572, 598, 632, 676, 711, 759, 792, 828, 858, 869, 897, 936, 948, 1012, 1014, 1027, 1144, 1196, 1287, 1352, 1422, 1518, 1521, 1656, 1716, 1738, 1794, 1817, 1859, 1896, 2024, 2028, 2054, 2277, 2392, 2574, 2607, 2691, 2844, 3036, 3042, 3081, 3289, 3432, 3476, 3588, 3634, 3718, 3887, 4056, 4108, 4554, 5148, 5214, 5382, 5451, 5577, 5688, 6072, 6084, 6162, 6578, 6952, 7176, 7268, 7436, 7774, 7821, 8216, 9108, 9243, 9867, 10296, 10428, 10764, 10902, 11154, 11297, 11661, 12168, 12324, 13156, 13351, 14536, 14872, 15548, 15642, 16353, 16731, 18216, 18486, 19734, 19987, 20856, 21528, 21804, 22308, 22594, 23322, 23621, 24648, 26312, 26702, 29601, 31096, 31284, 32706, 33462, 33891, 34983, 36972, 39468, 39974, 40053, 42757, 43608, 44616, 45188, 46644, 47242, 53404, 59202, 59961, 62568, 65412, 66924, 67782, 69966, 70863, 73944, 78936, 79948, 80106, 85514, 90376, 93288, 94484, 101673, 106808, 118404, 119922, 120159, 128271, 130824, 133848, 135564, 139932, 141726, 146861, 159896, 160212, 171028, 179883, 188968, 203346, 212589, 236808, 239844, 240318, 256542, 259831, 271128, 279864, 283452, 293722, 307073, 320424, 342056, 359766, 384813, 406692, 425178, 440583, 479688, 480636, 513084, 519662, 566904, 587444, 614146, 719532, 769626, 779493, 813384, 850356, 881166, 921219, 961272, 1026168, 1039324, 1174888, 1228292, 1321749, 1439064, 1539252, 1558986, 1700712, 1762332, 1842438, 2078648, 2338479, 2456584, 2643498, 2763657, 3078504, 3117972, 3377803, 3524664, 3684876, 4676958, 5286996, 5527314, 6235944, 6755606, 7369752, 9353916, 10133409, 10573992, 11054628, 13511212, 18707832, 20266818, 22109256, 27022424, 30400227, 40533636, 60800454, 81067272, 121600908, 243201816]

約数ペア:

[(1, 243201816), (2, 121600908), (3, 81067272), (4, 60800454), (6, 40533636), (8, 30400227), (9, 27022424), (11, 22109256), (12, 20266818), (13, 18707832), (18, 13511212), (22, 11054628), (23, 10573992), (24, 10133409), (26, 9353916), (33, 7369752), (36, 6755606), (39, 6235944), (44, 5527314), (46, 5286996), (52, 4676958), (66, 3684876), (69, 3524664), (72, 3377803), (78, 3117972), (79, 3078504), (88, 2763657), (92, 2643498), (99, 2456584), (104, 2338479), (117, 2078648), (132, 1842438), (138, 1762332), (143, 1700712), (156, 1558986), (158, 1539252), (169, 1439064), (184, 1321749), (198, 1228292), (207, 1174888), (234, 1039324), (237, 1026168), (253, 961272), (264, 921219), (276, 881166), (286, 850356), (299, 813384), (312, 779493), (316, 769626), (338, 719532), (396, 614146), (414, 587444), (429, 566904), (468, 519662), (474, 513084), (506, 480636), (507, 479688), (552, 440583), (572, 425178), (598, 406692), (632, 384813), (676, 359766), (711, 342056), (759, 320424), (792, 307073), (828, 293722), (858, 283452), (869, 279864), (897, 271128), (936, 259831), (948, 256542), (1012, 240318), (1014, 239844), (1027, 236808), (1144, 212589), (1196, 203346), (1287, 188968), (1352, 179883), (1422, 171028), (1518, 160212), (1521, 159896), (1656, 146861), (1716, 141726), (1738, 139932), (1794, 135564), (1817, 133848), (1859, 130824), (1896, 128271), (2024, 120159), (2028, 119922), (2054, 118404), (2277, 106808), (2392, 101673), (2574, 94484), (2607, 93288), (2691, 90376), (2844, 85514), (3036, 80106), (3042, 79948), (3081, 78936), (3289, 73944), (3432, 70863), (3476, 69966), (3588, 67782), (3634, 66924), (3718, 65412), (3887, 62568), (4056, 59961), (4108, 59202), (4554, 53404), (5148, 47242), (5214, 46644), (5382, 45188), (5451, 44616), (5577, 43608), (5688, 42757), (6072, 40053), (6084, 39974), (6162, 39468), (6578, 36972), (6952, 34983), (7176, 33891), (7268, 33462), (7436, 32706), (7774, 31284), (7821, 31096), (8216, 29601), (9108, 26702), (9243, 26312), (9867, 24648), (10296, 23621), (10428, 23322), (10764, 22594), (10902, 22308), (11154, 21804), (11297, 21528), (11661, 20856), (12168, 19987), (12324, 19734), (13156, 18486), (13351, 18216), (14536, 16731), (14872, 16353), (15548, 15642)]