214809216

素因数分解:

$2^7\times 3^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:266

約数の個数: 128

約数和(自身を含む): 591763200

約数和(自身を除く): 376953984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 73, 79, 96, 97, 128, 146, 158, 192, 194, 219, 237, 291, 292, 316, 384, 388, 438, 474, 582, 584, 632, 776, 876, 948, 1164, 1168, 1264, 1552, 1752, 1896, 2328, 2336, 2528, 3104, 3504, 3792, 4656, 4672, 5056, 5767, 6208, 7008, 7081, 7584, 7663, 9312, 9344, 10112, 11534, 12416, 14016, 14162, 15168, 15326, 17301, 18624, 21243, 22989, 23068, 28032, 28324, 30336, 30652, 34602, 37248, 42486, 45978, 46136, 56648, 61304, 69204, 84972, 91956, 92272, 113296, 122608, 138408, 169944, 183912, 184544, 226592, 245216, 276816, 339888, 367824, 369088, 453184, 490432, 553632, 559399, 679776, 735648, 738176, 906368, 980864, 1107264, 1118798, 1359552, 1471296, 1678197, 2214528, 2237596, 2719104, 2942592, 3356394, 4475192, 6712788, 8950384, 13425576, 17900768, 26851152, 35801536, 53702304, 71603072, 107404608, 214809216]

約数ペア:

[(1, 214809216), (2, 107404608), (3, 71603072), (4, 53702304), (6, 35801536), (8, 26851152), (12, 17900768), (16, 13425576), (24, 8950384), (32, 6712788), (48, 4475192), (64, 3356394), (73, 2942592), (79, 2719104), (96, 2237596), (97, 2214528), (128, 1678197), (146, 1471296), (158, 1359552), (192, 1118798), (194, 1107264), (219, 980864), (237, 906368), (291, 738176), (292, 735648), (316, 679776), (384, 559399), (388, 553632), (438, 490432), (474, 453184), (582, 369088), (584, 367824), (632, 339888), (776, 276816), (876, 245216), (948, 226592), (1164, 184544), (1168, 183912), (1264, 169944), (1552, 138408), (1752, 122608), (1896, 113296), (2328, 92272), (2336, 91956), (2528, 84972), (3104, 69204), (3504, 61304), (3792, 56648), (4656, 46136), (4672, 45978), (5056, 42486), (5767, 37248), (6208, 34602), (7008, 30652), (7081, 30336), (7584, 28324), (7663, 28032), (9312, 23068), (9344, 22989), (10112, 21243), (11534, 18624), (12416, 17301), (14016, 15326), (14162, 15168)]