210045696

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{439}}^1$

素因数の和:554

約数の個数: 144

約数和(自身を含む): 647539200

約数和(自身を除く): 437493504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 89, 96, 112, 128, 168, 178, 192, 224, 256, 267, 336, 356, 384, 439, 448, 534, 623, 672, 712, 768, 878, 896, 1068, 1246, 1317, 1344, 1424, 1756, 1792, 1869, 2136, 2492, 2634, 2688, 2848, 3073, 3512, 3738, 4272, 4984, 5268, 5376, 5696, 6146, 7024, 7476, 8544, 9219, 9968, 10536, 11392, 12292, 14048, 14952, 17088, 18438, 19936, 21072, 22784, 24584, 28096, 29904, 34176, 36876, 39071, 39872, 42144, 49168, 56192, 59808, 68352, 73752, 78142, 79744, 84288, 98336, 112384, 117213, 119616, 147504, 156284, 159488, 168576, 196672, 234426, 239232, 273497, 295008, 312568, 337152, 393344, 468852, 478464, 546994, 590016, 625136, 786688, 820491, 937704, 1093988, 1180032, 1250272, 1640982, 1875408, 2187976, 2360064, 2500544, 3281964, 3750816, 4375952, 5001088, 6563928, 7501632, 8751904, 10002176, 13127856, 15003264, 17503808, 26255712, 30006528, 35007616, 52511424, 70015232, 105022848, 210045696]

約数ペア:

[(1, 210045696), (2, 105022848), (3, 70015232), (4, 52511424), (6, 35007616), (7, 30006528), (8, 26255712), (12, 17503808), (14, 15003264), (16, 13127856), (21, 10002176), (24, 8751904), (28, 7501632), (32, 6563928), (42, 5001088), (48, 4375952), (56, 3750816), (64, 3281964), (84, 2500544), (89, 2360064), (96, 2187976), (112, 1875408), (128, 1640982), (168, 1250272), (178, 1180032), (192, 1093988), (224, 937704), (256, 820491), (267, 786688), (336, 625136), (356, 590016), (384, 546994), (439, 478464), (448, 468852), (534, 393344), (623, 337152), (672, 312568), (712, 295008), (768, 273497), (878, 239232), (896, 234426), (1068, 196672), (1246, 168576), (1317, 159488), (1344, 156284), (1424, 147504), (1756, 119616), (1792, 117213), (1869, 112384), (2136, 98336), (2492, 84288), (2634, 79744), (2688, 78142), (2848, 73752), (3073, 68352), (3512, 59808), (3738, 56192), (4272, 49168), (4984, 42144), (5268, 39872), (5376, 39071), (5696, 36876), (6146, 34176), (7024, 29904), (7476, 28096), (8544, 24584), (9219, 22784), (9968, 21072), (10536, 19936), (11392, 18438), (12292, 17088), (14048, 14952)]