203213208

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:206

約数の個数: 192

約数和(自身を含む): 612864000

約数和(自身を除く): 409650792

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 29, 33, 38, 44, 57, 58, 66, 76, 87, 88, 114, 116, 121, 127, 132, 152, 174, 209, 228, 232, 242, 254, 264, 319, 348, 363, 381, 418, 456, 484, 508, 551, 627, 638, 696, 726, 762, 836, 957, 968, 1016, 1102, 1254, 1276, 1397, 1452, 1524, 1653, 1672, 1914, 2204, 2299, 2413, 2508, 2552, 2794, 2904, 3048, 3306, 3509, 3683, 3828, 4191, 4408, 4598, 4826, 5016, 5588, 6061, 6612, 6897, 7018, 7239, 7366, 7656, 8382, 9196, 9652, 10527, 11049, 11176, 12122, 13224, 13794, 14036, 14478, 14732, 15367, 16764, 18183, 18392, 19304, 21054, 22098, 24244, 26543, 27588, 28072, 28956, 29464, 30734, 33528, 36366, 40513, 42108, 44196, 46101, 48488, 53086, 55176, 57912, 61468, 66671, 69977, 72732, 79629, 81026, 84216, 88392, 92202, 106172, 121539, 122936, 133342, 139954, 145464, 159258, 162052, 184404, 200013, 209931, 212344, 243078, 266684, 279908, 291973, 318516, 324104, 368808, 400026, 419862, 445643, 486156, 533368, 559816, 583946, 637032, 769747, 800052, 839724, 875919, 891286, 972312, 1167892, 1336929, 1539494, 1600104, 1679448, 1751838, 1782572, 2309241, 2335784, 2673858, 3078988, 3503676, 3565144, 4618482, 5347716, 6157976, 7007352, 8467217, 9236964, 10695432, 16934434, 18473928, 25401651, 33868868, 50803302, 67737736, 101606604, 203213208]

約数ペア:

[(1, 203213208), (2, 101606604), (3, 67737736), (4, 50803302), (6, 33868868), (8, 25401651), (11, 18473928), (12, 16934434), (19, 10695432), (22, 9236964), (24, 8467217), (29, 7007352), (33, 6157976), (38, 5347716), (44, 4618482), (57, 3565144), (58, 3503676), (66, 3078988), (76, 2673858), (87, 2335784), (88, 2309241), (114, 1782572), (116, 1751838), (121, 1679448), (127, 1600104), (132, 1539494), (152, 1336929), (174, 1167892), (209, 972312), (228, 891286), (232, 875919), (242, 839724), (254, 800052), (264, 769747), (319, 637032), (348, 583946), (363, 559816), (381, 533368), (418, 486156), (456, 445643), (484, 419862), (508, 400026), (551, 368808), (627, 324104), (638, 318516), (696, 291973), (726, 279908), (762, 266684), (836, 243078), (957, 212344), (968, 209931), (1016, 200013), (1102, 184404), (1254, 162052), (1276, 159258), (1397, 145464), (1452, 139954), (1524, 133342), (1653, 122936), (1672, 121539), (1914, 106172), (2204, 92202), (2299, 88392), (2413, 84216), (2508, 81026), (2552, 79629), (2794, 72732), (2904, 69977), (3048, 66671), (3306, 61468), (3509, 57912), (3683, 55176), (3828, 53086), (4191, 48488), (4408, 46101), (4598, 44196), (4826, 42108), (5016, 40513), (5588, 36366), (6061, 33528), (6612, 30734), (6897, 29464), (7018, 28956), (7239, 28072), (7366, 27588), (7656, 26543), (8382, 24244), (9196, 22098), (9652, 21054), (10527, 19304), (11049, 18392), (11176, 18183), (12122, 16764), (13224, 15367), (13794, 14732), (14036, 14478)]