216685056

素因数分解:

$2^9\times 3^1\times 7^2\times {\mathrm{2879}}^1$

素因数の和:2914

約数の個数: 120

約数和(自身を含む): 671742720

約数和(自身を除く): 455057664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 384, 392, 448, 512, 588, 672, 768, 784, 896, 1176, 1344, 1536, 1568, 1792, 2352, 2688, 2879, 3136, 3584, 4704, 5376, 5758, 6272, 8637, 9408, 10752, 11516, 12544, 17274, 18816, 20153, 23032, 25088, 34548, 37632, 40306, 46064, 60459, 69096, 75264, 80612, 92128, 120918, 138192, 141071, 161224, 184256, 241836, 276384, 282142, 322448, 368512, 423213, 483672, 552768, 564284, 644896, 737024, 846426, 967344, 1105536, 1128568, 1289792, 1474048, 1692852, 1934688, 2211072, 2257136, 2579584, 3385704, 3869376, 4422144, 4514272, 5159168, 6771408, 7738752, 9028544, 10318336, 13542816, 15477504, 18057088, 27085632, 30955008, 36114176, 54171264, 72228352, 108342528, 216685056]

約数ペア:

[(1, 216685056), (2, 108342528), (3, 72228352), (4, 54171264), (6, 36114176), (7, 30955008), (8, 27085632), (12, 18057088), (14, 15477504), (16, 13542816), (21, 10318336), (24, 9028544), (28, 7738752), (32, 6771408), (42, 5159168), (48, 4514272), (49, 4422144), (56, 3869376), (64, 3385704), (84, 2579584), (96, 2257136), (98, 2211072), (112, 1934688), (128, 1692852), (147, 1474048), (168, 1289792), (192, 1128568), (196, 1105536), (224, 967344), (256, 846426), (294, 737024), (336, 644896), (384, 564284), (392, 552768), (448, 483672), (512, 423213), (588, 368512), (672, 322448), (768, 282142), (784, 276384), (896, 241836), (1176, 184256), (1344, 161224), (1536, 141071), (1568, 138192), (1792, 120918), (2352, 92128), (2688, 80612), (2879, 75264), (3136, 69096), (3584, 60459), (4704, 46064), (5376, 40306), (5758, 37632), (6272, 34548), (8637, 25088), (9408, 23032), (10752, 20153), (11516, 18816), (12544, 17274)]