214558352

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{6551}}^1$

素因数の和:6671

約数の個数: 40

約数和(自身を含む): 438721920

約数和(自身を除く): 224163568

約数列:

[1, 2, 4, 8, 16, 23, 46, 89, 92, 178, 184, 356, 368, 712, 1424, 2047, 4094, 6551, 8188, 13102, 16376, 26204, 32752, 52408, 104816, 150673, 301346, 583039, 602692, 1166078, 1205384, 2332156, 2410768, 4664312, 9328624, 13409897, 26819794, 53639588, 107279176, 214558352]

約数ペア:

[(1, 214558352), (2, 107279176), (4, 53639588), (8, 26819794), (16, 13409897), (23, 9328624), (46, 4664312), (89, 2410768), (92, 2332156), (178, 1205384), (184, 1166078), (356, 602692), (368, 583039), (712, 301346), (1424, 150673), (2047, 104816), (4094, 52408), (6551, 32752), (8188, 26204), (13102, 16376)]