211345272

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{797}}^1$

素因数の和:965

約数の個数: 96

約数和(自身を含む): 597542400

約数和(自身を除く): 386197128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 127, 174, 232, 254, 261, 348, 381, 508, 522, 696, 762, 797, 1016, 1044, 1143, 1524, 1594, 2088, 2286, 2391, 3048, 3188, 3683, 4572, 4782, 6376, 7173, 7366, 9144, 9564, 11049, 14346, 14732, 19128, 22098, 23113, 28692, 29464, 33147, 44196, 46226, 57384, 66294, 69339, 88392, 92452, 101219, 132588, 138678, 184904, 202438, 208017, 265176, 277356, 303657, 404876, 416034, 554712, 607314, 809752, 832068, 910971, 1214628, 1664136, 1821942, 2429256, 2935351, 3643884, 5870702, 7287768, 8806053, 11741404, 17612106, 23482808, 26418159, 35224212, 52836318, 70448424, 105672636, 211345272]

約数ペア:

[(1, 211345272), (2, 105672636), (3, 70448424), (4, 52836318), (6, 35224212), (8, 26418159), (9, 23482808), (12, 17612106), (18, 11741404), (24, 8806053), (29, 7287768), (36, 5870702), (58, 3643884), (72, 2935351), (87, 2429256), (116, 1821942), (127, 1664136), (174, 1214628), (232, 910971), (254, 832068), (261, 809752), (348, 607314), (381, 554712), (508, 416034), (522, 404876), (696, 303657), (762, 277356), (797, 265176), (1016, 208017), (1044, 202438), (1143, 184904), (1524, 138678), (1594, 132588), (2088, 101219), (2286, 92452), (2391, 88392), (3048, 69339), (3188, 66294), (3683, 57384), (4572, 46226), (4782, 44196), (6376, 33147), (7173, 29464), (7366, 28692), (9144, 23113), (9564, 22098), (11049, 19128), (14346, 14732)]