205657223938

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{32842099}}^1$

素因数の和:32842233

約数の個数: 16

約数和(自身を含む): 321589843200

約数和(自身を除く): 115932619262

約数列:

[1, 2, 31, 62, 101, 202, 3131, 6262, 32842099, 65684198, 1018105069, 2036210138, 3317051999, 6634103998, 102828611969, 205657223938]

約数ペア:

[(1, 205657223938), (2, 102828611969), (31, 6634103998), (62, 3317051999), (101, 2036210138), (202, 1018105069), (3131, 65684198), (6262, 32842099)]