201415924

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{709211}}^1$

素因数の和:709286

約数の個数: 12

約数和(自身を含む): 357442848

約数和(自身を除く): 156026924

約数列:

[1, 2, 4, 71, 142, 284, 709211, 1418422, 2836844, 50353981, 100707962, 201415924]

約数ペア:

[(1, 201415924), (2, 100707962), (4, 50353981), (71, 2836844), (142, 1418422), (284, 709211)]