219055872

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{5821}}^1$

素因数の和:5854

約数の個数: 108

約数和(自身を含む): 678309576

約数和(自身を除く): 459253704

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, 588, 672, 768, 784, 896, 1176, 1344, 1568, 1792, 2352, 2688, 3136, 4704, 5376, 5821, 6272, 9408, 11642, 12544, 17463, 18816, 23284, 34926, 37632, 40747, 46568, 69852, 81494, 93136, 122241, 139704, 162988, 186272, 244482, 279408, 285229, 325976, 372544, 488964, 558816, 570458, 651952, 745088, 855687, 977928, 1117632, 1140916, 1303904, 1490176, 1711374, 1955856, 2235264, 2281832, 2607808, 3422748, 3911712, 4470528, 4563664, 5215616, 6845496, 7823424, 9127328, 10431232, 13690992, 15646848, 18254656, 27381984, 31293696, 36509312, 54763968, 73018624, 109527936, 219055872]

約数ペア:

[(1, 219055872), (2, 109527936), (3, 73018624), (4, 54763968), (6, 36509312), (7, 31293696), (8, 27381984), (12, 18254656), (14, 15646848), (16, 13690992), (21, 10431232), (24, 9127328), (28, 7823424), (32, 6845496), (42, 5215616), (48, 4563664), (49, 4470528), (56, 3911712), (64, 3422748), (84, 2607808), (96, 2281832), (98, 2235264), (112, 1955856), (128, 1711374), (147, 1490176), (168, 1303904), (192, 1140916), (196, 1117632), (224, 977928), (256, 855687), (294, 745088), (336, 651952), (384, 570458), (392, 558816), (448, 488964), (588, 372544), (672, 325976), (768, 285229), (784, 279408), (896, 244482), (1176, 186272), (1344, 162988), (1568, 139704), (1792, 122241), (2352, 93136), (2688, 81494), (3136, 69852), (4704, 46568), (5376, 40747), (5821, 37632), (6272, 34926), (9408, 23284), (11642, 18816), (12544, 17463)]