16286208

素因数分解:

$2^9\times 3^1\times {\mathrm{23}}^1\times {\mathrm{461}}^1$

素因数の和:505

約数の個数: 80

約数和(自身を含む): 45372096

約数和(自身を除く): 29085888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 256, 276, 368, 384, 461, 512, 552, 736, 768, 922, 1104, 1383, 1472, 1536, 1844, 2208, 2766, 2944, 3688, 4416, 5532, 5888, 7376, 8832, 10603, 11064, 11776, 14752, 17664, 21206, 22128, 29504, 31809, 35328, 42412, 44256, 59008, 63618, 84824, 88512, 118016, 127236, 169648, 177024, 236032, 254472, 339296, 354048, 508944, 678592, 708096, 1017888, 1357184, 2035776, 2714368, 4071552, 5428736, 8143104, 16286208]

約数ペア:

[(1, 16286208), (2, 8143104), (3, 5428736), (4, 4071552), (6, 2714368), (8, 2035776), (12, 1357184), (16, 1017888), (23, 708096), (24, 678592), (32, 508944), (46, 354048), (48, 339296), (64, 254472), (69, 236032), (92, 177024), (96, 169648), (128, 127236), (138, 118016), (184, 88512), (192, 84824), (256, 63618), (276, 59008), (368, 44256), (384, 42412), (461, 35328), (512, 31809), (552, 29504), (736, 22128), (768, 21206), (922, 17664), (1104, 14752), (1383, 11776), (1472, 11064), (1536, 10603), (1844, 8832), (2208, 7376), (2766, 5888), (2944, 5532), (3688, 4416)]