214819584

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1289}}^1$

素因数の和:1346

約数の個数: 144

約数和(自身を含む): 675010560

約数和(自身を除く): 460190976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 128, 168, 186, 192, 217, 224, 248, 256, 336, 372, 384, 434, 448, 496, 651, 672, 744, 768, 868, 896, 992, 1289, 1302, 1344, 1488, 1736, 1792, 1984, 2578, 2604, 2688, 2976, 3472, 3867, 3968, 5156, 5208, 5376, 5952, 6944, 7734, 7936, 9023, 10312, 10416, 11904, 13888, 15468, 18046, 20624, 20832, 23808, 27069, 27776, 30936, 36092, 39959, 41248, 41664, 54138, 55552, 61872, 72184, 79918, 82496, 83328, 108276, 119877, 123744, 144368, 159836, 164992, 166656, 216552, 239754, 247488, 279713, 288736, 319672, 329984, 433104, 479508, 494976, 559426, 577472, 639344, 839139, 866208, 959016, 989952, 1118852, 1154944, 1278688, 1678278, 1732416, 1918032, 2237704, 2309888, 2557376, 3356556, 3464832, 3836064, 4475408, 5114752, 6713112, 6929664, 7672128, 8950816, 10229504, 13426224, 15344256, 17901632, 26852448, 30688512, 35803264, 53704896, 71606528, 107409792, 214819584]

約数ペア:

[(1, 214819584), (2, 107409792), (3, 71606528), (4, 53704896), (6, 35803264), (7, 30688512), (8, 26852448), (12, 17901632), (14, 15344256), (16, 13426224), (21, 10229504), (24, 8950816), (28, 7672128), (31, 6929664), (32, 6713112), (42, 5114752), (48, 4475408), (56, 3836064), (62, 3464832), (64, 3356556), (84, 2557376), (93, 2309888), (96, 2237704), (112, 1918032), (124, 1732416), (128, 1678278), (168, 1278688), (186, 1154944), (192, 1118852), (217, 989952), (224, 959016), (248, 866208), (256, 839139), (336, 639344), (372, 577472), (384, 559426), (434, 494976), (448, 479508), (496, 433104), (651, 329984), (672, 319672), (744, 288736), (768, 279713), (868, 247488), (896, 239754), (992, 216552), (1289, 166656), (1302, 164992), (1344, 159836), (1488, 144368), (1736, 123744), (1792, 119877), (1984, 108276), (2578, 83328), (2604, 82496), (2688, 79918), (2976, 72184), (3472, 61872), (3867, 55552), (3968, 54138), (5156, 41664), (5208, 41248), (5376, 39959), (5952, 36092), (6944, 30936), (7734, 27776), (7936, 27069), (9023, 23808), (10312, 20832), (10416, 20624), (11904, 18046), (13888, 15468)]