243924192

素因数分解:

$2^5\times 3^2\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:317

約数の個数: 144

約数和(自身を含む): 717050880

約数和(自身を除く): 473126688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 71, 72, 79, 96, 142, 144, 151, 158, 213, 237, 284, 288, 302, 316, 426, 453, 474, 568, 604, 632, 639, 711, 852, 906, 948, 1136, 1208, 1264, 1278, 1359, 1422, 1704, 1812, 1896, 2272, 2416, 2528, 2556, 2718, 2844, 3408, 3624, 3792, 4832, 5112, 5436, 5609, 5688, 6816, 7248, 7584, 10224, 10721, 10872, 11218, 11376, 11929, 14496, 16827, 20448, 21442, 21744, 22436, 22752, 23858, 32163, 33654, 35787, 42884, 43488, 44872, 47716, 50481, 64326, 67308, 71574, 85768, 89744, 95432, 96489, 100962, 107361, 128652, 134616, 143148, 171536, 179488, 190864, 192978, 201924, 214722, 257304, 269232, 286296, 343072, 381728, 385956, 403848, 429444, 514608, 538464, 572592, 771912, 807696, 846959, 858888, 1029216, 1145184, 1543824, 1615392, 1693918, 1717776, 2540877, 3087648, 3387836, 3435552, 5081754, 6775672, 7622631, 10163508, 13551344, 15245262, 20327016, 27102688, 30490524, 40654032, 60981048, 81308064, 121962096, 243924192]

約数ペア:

[(1, 243924192), (2, 121962096), (3, 81308064), (4, 60981048), (6, 40654032), (8, 30490524), (9, 27102688), (12, 20327016), (16, 15245262), (18, 13551344), (24, 10163508), (32, 7622631), (36, 6775672), (48, 5081754), (71, 3435552), (72, 3387836), (79, 3087648), (96, 2540877), (142, 1717776), (144, 1693918), (151, 1615392), (158, 1543824), (213, 1145184), (237, 1029216), (284, 858888), (288, 846959), (302, 807696), (316, 771912), (426, 572592), (453, 538464), (474, 514608), (568, 429444), (604, 403848), (632, 385956), (639, 381728), (711, 343072), (852, 286296), (906, 269232), (948, 257304), (1136, 214722), (1208, 201924), (1264, 192978), (1278, 190864), (1359, 179488), (1422, 171536), (1704, 143148), (1812, 134616), (1896, 128652), (2272, 107361), (2416, 100962), (2528, 96489), (2556, 95432), (2718, 89744), (2844, 85768), (3408, 71574), (3624, 67308), (3792, 64326), (4832, 50481), (5112, 47716), (5436, 44872), (5609, 43488), (5688, 42884), (6816, 35787), (7248, 33654), (7584, 32163), (10224, 23858), (10721, 22752), (10872, 22436), (11218, 21744), (11376, 21442), (11929, 20448), (14496, 16827)]