202204412

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{363677}}^1$

素因数の和:363820

約数の個数: 12

約数和(自身を含む): 356404440

約数和(自身を除く): 154200028

約数列:

[1, 2, 4, 139, 278, 556, 363677, 727354, 1454708, 50551103, 101102206, 202204412]

約数ペア:

[(1, 202204412), (2, 101102206), (4, 50551103), (139, 1454708), (278, 727354), (556, 363677)]