213556224

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{9931}}^1$

素因数の和:9961

約数の個数: 88

約数和(自身を含む): 650585728

約数和(自身を除く): 437029504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1024, 1344, 1536, 1792, 2688, 3072, 3584, 5376, 7168, 9931, 10752, 19862, 21504, 29793, 39724, 59586, 69517, 79448, 119172, 139034, 158896, 208551, 238344, 278068, 317792, 417102, 476688, 556136, 635584, 834204, 953376, 1112272, 1271168, 1668408, 1906752, 2224544, 2542336, 3336816, 3813504, 4449088, 5084672, 6673632, 7627008, 8898176, 10169344, 13347264, 15254016, 17796352, 26694528, 30508032, 35592704, 53389056, 71185408, 106778112, 213556224]

約数ペア:

[(1, 213556224), (2, 106778112), (3, 71185408), (4, 53389056), (6, 35592704), (7, 30508032), (8, 26694528), (12, 17796352), (14, 15254016), (16, 13347264), (21, 10169344), (24, 8898176), (28, 7627008), (32, 6673632), (42, 5084672), (48, 4449088), (56, 3813504), (64, 3336816), (84, 2542336), (96, 2224544), (112, 1906752), (128, 1668408), (168, 1271168), (192, 1112272), (224, 953376), (256, 834204), (336, 635584), (384, 556136), (448, 476688), (512, 417102), (672, 317792), (768, 278068), (896, 238344), (1024, 208551), (1344, 158896), (1536, 139034), (1792, 119172), (2688, 79448), (3072, 69517), (3584, 59586), (5376, 39724), (7168, 29793), (9931, 21504), (10752, 19862)]