200884774

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{643}}^1\times {\mathrm{5039}}^1$

素因数の和:5715

約数の個数: 16

約数和(自身を含む): 311592960

約数和(自身を除く): 110708186

約数列:

[1, 2, 31, 62, 643, 1286, 5039, 10078, 19933, 39866, 156209, 312418, 3240077, 6480154, 100442387, 200884774]

約数ペア:

[(1, 200884774), (2, 100442387), (31, 6480154), (62, 3240077), (643, 312418), (1286, 156209), (5039, 39866), (10078, 19933)]