218877384

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1$

素因数の和:196

約数の個数: 192

約数和(自身を含む): 654998400

約数和(自身を除く): 436121016

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 23, 24, 29, 33, 44, 46, 58, 66, 69, 87, 88, 92, 113, 116, 121, 132, 138, 174, 184, 226, 232, 242, 253, 264, 276, 319, 339, 348, 363, 452, 484, 506, 552, 638, 667, 678, 696, 726, 759, 904, 957, 968, 1012, 1243, 1276, 1334, 1356, 1452, 1518, 1914, 2001, 2024, 2486, 2552, 2599, 2668, 2712, 2783, 2904, 3036, 3277, 3509, 3729, 3828, 4002, 4972, 5198, 5336, 5566, 6072, 6554, 7018, 7337, 7458, 7656, 7797, 8004, 8349, 9831, 9944, 10396, 10527, 11132, 13108, 13673, 14036, 14674, 14916, 15594, 16008, 16698, 19662, 20792, 21054, 22011, 22264, 26216, 27346, 28072, 28589, 29348, 29832, 31188, 33396, 36047, 39324, 41019, 42108, 44022, 54692, 57178, 58696, 62376, 66792, 72094, 75371, 78648, 80707, 82038, 84216, 85767, 88044, 108141, 109384, 114356, 144188, 150742, 161414, 164076, 171534, 176088, 216282, 226113, 228712, 242121, 288376, 301484, 314479, 322828, 328152, 343068, 396517, 432564, 452226, 484242, 602968, 628958, 645656, 686136, 793034, 829081, 865128, 904452, 943437, 968484, 1189551, 1257916, 1586068, 1658162, 1808904, 1886874, 1936968, 2379102, 2487243, 2515832, 3172136, 3316324, 3773748, 4758204, 4974486, 6632648, 7547496, 9119891, 9516408, 9948972, 18239782, 19897944, 27359673, 36479564, 54719346, 72959128, 109438692, 218877384]

約数ペア:

[(1, 218877384), (2, 109438692), (3, 72959128), (4, 54719346), (6, 36479564), (8, 27359673), (11, 19897944), (12, 18239782), (22, 9948972), (23, 9516408), (24, 9119891), (29, 7547496), (33, 6632648), (44, 4974486), (46, 4758204), (58, 3773748), (66, 3316324), (69, 3172136), (87, 2515832), (88, 2487243), (92, 2379102), (113, 1936968), (116, 1886874), (121, 1808904), (132, 1658162), (138, 1586068), (174, 1257916), (184, 1189551), (226, 968484), (232, 943437), (242, 904452), (253, 865128), (264, 829081), (276, 793034), (319, 686136), (339, 645656), (348, 628958), (363, 602968), (452, 484242), (484, 452226), (506, 432564), (552, 396517), (638, 343068), (667, 328152), (678, 322828), (696, 314479), (726, 301484), (759, 288376), (904, 242121), (957, 228712), (968, 226113), (1012, 216282), (1243, 176088), (1276, 171534), (1334, 164076), (1356, 161414), (1452, 150742), (1518, 144188), (1914, 114356), (2001, 109384), (2024, 108141), (2486, 88044), (2552, 85767), (2599, 84216), (2668, 82038), (2712, 80707), (2783, 78648), (2904, 75371), (3036, 72094), (3277, 66792), (3509, 62376), (3729, 58696), (3828, 57178), (4002, 54692), (4972, 44022), (5198, 42108), (5336, 41019), (5566, 39324), (6072, 36047), (6554, 33396), (7018, 31188), (7337, 29832), (7458, 29348), (7656, 28589), (7797, 28072), (8004, 27346), (8349, 26216), (9831, 22264), (9944, 22011), (10396, 21054), (10527, 20792), (11132, 19662), (13108, 16698), (13673, 16008), (14036, 15594), (14674, 14916)]