218031744

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2797}}^1$

素因数の和:2850

約数の個数: 128

約数和(自身を含む): 684950400

約数和(自身を除く): 466918656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 56, 58, 64, 84, 87, 96, 112, 116, 128, 168, 174, 192, 203, 224, 232, 336, 348, 384, 406, 448, 464, 609, 672, 696, 812, 896, 928, 1218, 1344, 1392, 1624, 1856, 2436, 2688, 2784, 2797, 3248, 3712, 4872, 5568, 5594, 6496, 8391, 9744, 11136, 11188, 12992, 16782, 19488, 19579, 22376, 25984, 33564, 38976, 39158, 44752, 58737, 67128, 77952, 78316, 81113, 89504, 117474, 134256, 156632, 162226, 179008, 234948, 243339, 268512, 313264, 324452, 358016, 469896, 486678, 537024, 567791, 626528, 648904, 939792, 973356, 1074048, 1135582, 1253056, 1297808, 1703373, 1879584, 1946712, 2271164, 2506112, 2595616, 3406746, 3759168, 3893424, 4542328, 5191232, 6813492, 7518336, 7786848, 9084656, 10382464, 13626984, 15573696, 18169312, 27253968, 31147392, 36338624, 54507936, 72677248, 109015872, 218031744]

約数ペア:

[(1, 218031744), (2, 109015872), (3, 72677248), (4, 54507936), (6, 36338624), (7, 31147392), (8, 27253968), (12, 18169312), (14, 15573696), (16, 13626984), (21, 10382464), (24, 9084656), (28, 7786848), (29, 7518336), (32, 6813492), (42, 5191232), (48, 4542328), (56, 3893424), (58, 3759168), (64, 3406746), (84, 2595616), (87, 2506112), (96, 2271164), (112, 1946712), (116, 1879584), (128, 1703373), (168, 1297808), (174, 1253056), (192, 1135582), (203, 1074048), (224, 973356), (232, 939792), (336, 648904), (348, 626528), (384, 567791), (406, 537024), (448, 486678), (464, 469896), (609, 358016), (672, 324452), (696, 313264), (812, 268512), (896, 243339), (928, 234948), (1218, 179008), (1344, 162226), (1392, 156632), (1624, 134256), (1856, 117474), (2436, 89504), (2688, 81113), (2784, 78316), (2797, 77952), (3248, 67128), (3712, 58737), (4872, 44752), (5568, 39158), (5594, 38976), (6496, 33564), (8391, 25984), (9744, 22376), (11136, 19579), (11188, 19488), (12992, 16782)]