201826321664

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{8969}}^1$

素因数の和:9188

約数の個数: 144

約数和(自身を含む): 450153063360

約数和(自身を除く): 248326741696

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 61, 64, 88, 122, 128, 131, 176, 244, 256, 262, 352, 488, 524, 671, 704, 976, 1048, 1342, 1408, 1441, 1952, 2096, 2684, 2816, 2882, 3904, 4192, 5368, 5764, 7808, 7991, 8384, 8969, 10736, 11528, 15616, 15982, 16768, 17938, 21472, 23056, 31964, 33536, 35876, 42944, 46112, 63928, 71752, 85888, 87901, 92224, 98659, 127856, 143504, 171776, 175802, 184448, 197318, 255712, 287008, 351604, 368896, 394636, 511424, 547109, 574016, 703208, 789272, 1022848, 1094218, 1148032, 1174939, 1406416, 1578544, 2045696, 2188436, 2296064, 2349878, 2812832, 3157088, 4376872, 4699756, 5625664, 6018199, 6314176, 8753744, 9399512, 11251328, 12036398, 12628352, 12924329, 17507488, 18799024, 22502656, 24072796, 25256704, 25848658, 35014976, 37598048, 48145592, 51697316, 70029952, 71671279, 75196096, 96291184, 103394632, 140059904, 143342558, 150392192, 192582368, 206789264, 286685116, 300784384, 385164736, 413578528, 573370232, 770329472, 788384069, 827157056, 1146740464, 1540658944, 1576768138, 1654314112, 2293480928, 3153536276, 3308628224, 4586961856, 6307072552, 9173923712, 12614145104, 18347847424, 25228290208, 50456580416, 100913160832, 201826321664]

約数ペア:

[(1, 201826321664), (2, 100913160832), (4, 50456580416), (8, 25228290208), (11, 18347847424), (16, 12614145104), (22, 9173923712), (32, 6307072552), (44, 4586961856), (61, 3308628224), (64, 3153536276), (88, 2293480928), (122, 1654314112), (128, 1576768138), (131, 1540658944), (176, 1146740464), (244, 827157056), (256, 788384069), (262, 770329472), (352, 573370232), (488, 413578528), (524, 385164736), (671, 300784384), (704, 286685116), (976, 206789264), (1048, 192582368), (1342, 150392192), (1408, 143342558), (1441, 140059904), (1952, 103394632), (2096, 96291184), (2684, 75196096), (2816, 71671279), (2882, 70029952), (3904, 51697316), (4192, 48145592), (5368, 37598048), (5764, 35014976), (7808, 25848658), (7991, 25256704), (8384, 24072796), (8969, 22502656), (10736, 18799024), (11528, 17507488), (15616, 12924329), (15982, 12628352), (16768, 12036398), (17938, 11251328), (21472, 9399512), (23056, 8753744), (31964, 6314176), (33536, 6018199), (35876, 5625664), (42944, 4699756), (46112, 4376872), (63928, 3157088), (71752, 2812832), (85888, 2349878), (87901, 2296064), (92224, 2188436), (98659, 2045696), (127856, 1578544), (143504, 1406416), (171776, 1174939), (175802, 1148032), (184448, 1094218), (197318, 1022848), (255712, 789272), (287008, 703208), (351604, 574016), (368896, 547109), (394636, 511424)]