222457536

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{347}}^1$

素因数の和:428

約数の個数: 224

約数和(自身を含む): 763706880

約数和(自身を除く): 541249344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 53, 54, 56, 63, 64, 72, 84, 96, 106, 108, 112, 126, 144, 159, 168, 189, 192, 212, 216, 224, 252, 288, 318, 336, 347, 371, 378, 424, 432, 448, 477, 504, 576, 636, 672, 694, 742, 756, 848, 864, 954, 1008, 1041, 1113, 1272, 1344, 1388, 1431, 1484, 1512, 1696, 1728, 1908, 2016, 2082, 2226, 2429, 2544, 2776, 2862, 2968, 3024, 3123, 3339, 3392, 3816, 4032, 4164, 4452, 4858, 5088, 5552, 5724, 5936, 6048, 6246, 6678, 7287, 7632, 8328, 8904, 9369, 9716, 10017, 10176, 11104, 11448, 11872, 12096, 12492, 13356, 14574, 15264, 16656, 17808, 18391, 18738, 19432, 20034, 21861, 22208, 22896, 23744, 24984, 26712, 29148, 30528, 33312, 35616, 36782, 37476, 38864, 40068, 43722, 45792, 49968, 53424, 55173, 58296, 65583, 66624, 71232, 73564, 74952, 77728, 80136, 87444, 91584, 99936, 106848, 110346, 116592, 128737, 131166, 147128, 149904, 155456, 160272, 165519, 174888, 199872, 213696, 220692, 233184, 257474, 262332, 294256, 299808, 320544, 331038, 349776, 386211, 441384, 466368, 496557, 514948, 524664, 588512, 599616, 641088, 662076, 699552, 772422, 882768, 993114, 1029896, 1049328, 1158633, 1177024, 1324152, 1399104, 1544844, 1765536, 1986228, 2059792, 2098656, 2317266, 2648304, 3089688, 3475899, 3531072, 3972456, 4119584, 4197312, 4634532, 5296608, 6179376, 6951798, 7944912, 8239168, 9269064, 10593216, 12358752, 13903596, 15889824, 18538128, 24717504, 27807192, 31779648, 37076256, 55614384, 74152512, 111228768, 222457536]

約数ペア:

[(1, 222457536), (2, 111228768), (3, 74152512), (4, 55614384), (6, 37076256), (7, 31779648), (8, 27807192), (9, 24717504), (12, 18538128), (14, 15889824), (16, 13903596), (18, 12358752), (21, 10593216), (24, 9269064), (27, 8239168), (28, 7944912), (32, 6951798), (36, 6179376), (42, 5296608), (48, 4634532), (53, 4197312), (54, 4119584), (56, 3972456), (63, 3531072), (64, 3475899), (72, 3089688), (84, 2648304), (96, 2317266), (106, 2098656), (108, 2059792), (112, 1986228), (126, 1765536), (144, 1544844), (159, 1399104), (168, 1324152), (189, 1177024), (192, 1158633), (212, 1049328), (216, 1029896), (224, 993114), (252, 882768), (288, 772422), (318, 699552), (336, 662076), (347, 641088), (371, 599616), (378, 588512), (424, 524664), (432, 514948), (448, 496557), (477, 466368), (504, 441384), (576, 386211), (636, 349776), (672, 331038), (694, 320544), (742, 299808), (756, 294256), (848, 262332), (864, 257474), (954, 233184), (1008, 220692), (1041, 213696), (1113, 199872), (1272, 174888), (1344, 165519), (1388, 160272), (1431, 155456), (1484, 149904), (1512, 147128), (1696, 131166), (1728, 128737), (1908, 116592), (2016, 110346), (2082, 106848), (2226, 99936), (2429, 91584), (2544, 87444), (2776, 80136), (2862, 77728), (2968, 74952), (3024, 73564), (3123, 71232), (3339, 66624), (3392, 65583), (3816, 58296), (4032, 55173), (4164, 53424), (4452, 49968), (4858, 45792), (5088, 43722), (5552, 40068), (5724, 38864), (5936, 37476), (6048, 36782), (6246, 35616), (6678, 33312), (7287, 30528), (7632, 29148), (8328, 26712), (8904, 24984), (9369, 23744), (9716, 22896), (10017, 22208), (10176, 21861), (11104, 20034), (11448, 19432), (11872, 18738), (12096, 18391), (12492, 17808), (13356, 16656), (14574, 15264)]