216876384

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1129}}^1$

素因数の和:1197

約数の個数: 144

約数和(自身を含む): 666338400

約数和(自身を除く): 449462016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 29, 32, 36, 46, 48, 58, 69, 72, 87, 92, 96, 116, 138, 144, 174, 184, 207, 232, 261, 276, 288, 348, 368, 414, 464, 522, 552, 667, 696, 736, 828, 928, 1044, 1104, 1129, 1334, 1392, 1656, 2001, 2088, 2208, 2258, 2668, 2784, 3312, 3387, 4002, 4176, 4516, 5336, 6003, 6624, 6774, 8004, 8352, 9032, 10161, 10672, 12006, 13548, 16008, 18064, 20322, 21344, 24012, 25967, 27096, 32016, 32741, 36128, 40644, 48024, 51934, 54192, 64032, 65482, 77901, 81288, 96048, 98223, 103868, 108384, 130964, 155802, 162576, 192096, 196446, 207736, 233703, 261928, 294669, 311604, 325152, 392892, 415472, 467406, 523856, 589338, 623208, 753043, 785784, 830944, 934812, 1047712, 1178676, 1246416, 1506086, 1571568, 1869624, 2259129, 2357352, 2492832, 3012172, 3143136, 3739248, 4518258, 4714704, 6024344, 6777387, 7478496, 9036516, 9429408, 12048688, 13554774, 18073032, 24097376, 27109548, 36146064, 54219096, 72292128, 108438192, 216876384]

約数ペア:

[(1, 216876384), (2, 108438192), (3, 72292128), (4, 54219096), (6, 36146064), (8, 27109548), (9, 24097376), (12, 18073032), (16, 13554774), (18, 12048688), (23, 9429408), (24, 9036516), (29, 7478496), (32, 6777387), (36, 6024344), (46, 4714704), (48, 4518258), (58, 3739248), (69, 3143136), (72, 3012172), (87, 2492832), (92, 2357352), (96, 2259129), (116, 1869624), (138, 1571568), (144, 1506086), (174, 1246416), (184, 1178676), (207, 1047712), (232, 934812), (261, 830944), (276, 785784), (288, 753043), (348, 623208), (368, 589338), (414, 523856), (464, 467406), (522, 415472), (552, 392892), (667, 325152), (696, 311604), (736, 294669), (828, 261928), (928, 233703), (1044, 207736), (1104, 196446), (1129, 192096), (1334, 162576), (1392, 155802), (1656, 130964), (2001, 108384), (2088, 103868), (2208, 98223), (2258, 96048), (2668, 81288), (2784, 77901), (3312, 65482), (3387, 64032), (4002, 54192), (4176, 51934), (4516, 48024), (5336, 40644), (6003, 36128), (6624, 32741), (6774, 32016), (8004, 27096), (8352, 25967), (9032, 24012), (10161, 21344), (10672, 20322), (12006, 18064), (13548, 16008)]