243851244

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:149

約数の個数: 288

約数和(自身を含む): 793658880

約数和(自身を除く): 549807636

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 23, 26, 28, 38, 39, 42, 46, 49, 52, 57, 69, 73, 76, 78, 84, 91, 92, 98, 114, 133, 138, 146, 147, 156, 161, 182, 196, 219, 228, 247, 266, 273, 276, 292, 294, 299, 322, 364, 399, 437, 438, 483, 494, 511, 532, 546, 588, 598, 637, 644, 741, 798, 874, 876, 897, 931, 949, 966, 988, 1022, 1092, 1127, 1196, 1274, 1311, 1387, 1482, 1533, 1596, 1679, 1729, 1748, 1794, 1862, 1898, 1911, 1932, 2044, 2093, 2254, 2548, 2622, 2774, 2793, 2847, 2964, 3059, 3066, 3358, 3381, 3458, 3577, 3588, 3724, 3796, 3822, 4161, 4186, 4508, 5037, 5187, 5244, 5548, 5586, 5681, 5694, 6118, 6132, 6279, 6643, 6716, 6762, 6916, 7154, 7644, 8322, 8372, 9177, 9709, 10074, 10374, 10731, 11172, 11362, 11388, 11753, 12103, 12236, 12558, 13286, 13524, 14308, 14651, 16644, 17043, 18031, 18354, 19418, 19929, 20148, 20748, 21413, 21462, 21827, 22724, 23506, 24206, 25116, 26572, 29127, 29302, 31901, 34086, 35259, 36062, 36309, 36708, 38836, 39767, 39858, 42826, 42924, 43654, 43953, 46501, 47012, 48412, 54093, 58254, 58604, 63802, 64239, 65481, 67963, 68172, 70518, 72124, 72618, 79534, 79716, 82271, 85652, 87308, 87906, 93002, 95703, 108186, 116508, 119301, 126217, 127604, 128478, 130962, 135926, 139503, 141036, 145236, 152789, 159068, 164542, 175812, 186004, 191406, 203889, 216372, 223307, 238602, 246813, 252434, 256956, 261924, 271852, 278369, 279006, 305578, 329084, 378651, 382812, 407778, 414713, 446614, 458367, 477204, 493626, 504868, 556738, 558012, 611156, 669921, 757302, 815556, 829426, 835107, 883519, 893228, 916734, 987252, 1069523, 1113476, 1244139, 1339842, 1514604, 1563149, 1658852, 1670214, 1767038, 1833468, 2139046, 2488278, 2650557, 2679684, 2902991, 3126298, 3208569, 3340428, 3534076, 4278092, 4689447, 4976556, 5301114, 5805982, 6252596, 6417138, 8708973, 9378894, 10602228, 11611964, 12834276, 17417946, 18757788, 20320937, 34835892, 40641874, 60962811, 81283748, 121925622, 243851244]

約数ペア:

[(1, 243851244), (2, 121925622), (3, 81283748), (4, 60962811), (6, 40641874), (7, 34835892), (12, 20320937), (13, 18757788), (14, 17417946), (19, 12834276), (21, 11611964), (23, 10602228), (26, 9378894), (28, 8708973), (38, 6417138), (39, 6252596), (42, 5805982), (46, 5301114), (49, 4976556), (52, 4689447), (57, 4278092), (69, 3534076), (73, 3340428), (76, 3208569), (78, 3126298), (84, 2902991), (91, 2679684), (92, 2650557), (98, 2488278), (114, 2139046), (133, 1833468), (138, 1767038), (146, 1670214), (147, 1658852), (156, 1563149), (161, 1514604), (182, 1339842), (196, 1244139), (219, 1113476), (228, 1069523), (247, 987252), (266, 916734), (273, 893228), (276, 883519), (292, 835107), (294, 829426), (299, 815556), (322, 757302), (364, 669921), (399, 611156), (437, 558012), (438, 556738), (483, 504868), (494, 493626), (511, 477204), (532, 458367), (546, 446614), (588, 414713), (598, 407778), (637, 382812), (644, 378651), (741, 329084), (798, 305578), (874, 279006), (876, 278369), (897, 271852), (931, 261924), (949, 256956), (966, 252434), (988, 246813), (1022, 238602), (1092, 223307), (1127, 216372), (1196, 203889), (1274, 191406), (1311, 186004), (1387, 175812), (1482, 164542), (1533, 159068), (1596, 152789), (1679, 145236), (1729, 141036), (1748, 139503), (1794, 135926), (1862, 130962), (1898, 128478), (1911, 127604), (1932, 126217), (2044, 119301), (2093, 116508), (2254, 108186), (2548, 95703), (2622, 93002), (2774, 87906), (2793, 87308), (2847, 85652), (2964, 82271), (3059, 79716), (3066, 79534), (3358, 72618), (3381, 72124), (3458, 70518), (3577, 68172), (3588, 67963), (3724, 65481), (3796, 64239), (3822, 63802), (4161, 58604), (4186, 58254), (4508, 54093), (5037, 48412), (5187, 47012), (5244, 46501), (5548, 43953), (5586, 43654), (5681, 42924), (5694, 42826), (6118, 39858), (6132, 39767), (6279, 38836), (6643, 36708), (6716, 36309), (6762, 36062), (6916, 35259), (7154, 34086), (7644, 31901), (8322, 29302), (8372, 29127), (9177, 26572), (9709, 25116), (10074, 24206), (10374, 23506), (10731, 22724), (11172, 21827), (11362, 21462), (11388, 21413), (11753, 20748), (12103, 20148), (12236, 19929), (12558, 19418), (13286, 18354), (13524, 18031), (14308, 17043), (14651, 16644)]