208040454

素因数分解:

$2^1\times 3^3\times {\mathrm{3852601}}^1$

素因数の和:3852612

約数の個数: 16

約数和(自身を含む): 462312240

約数和(自身を除く): 254271786

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 3852601, 7705202, 11557803, 23115606, 34673409, 69346818, 104020227, 208040454]

約数ペア:

[(1, 208040454), (2, 104020227), (3, 69346818), (6, 34673409), (9, 23115606), (18, 11557803), (27, 7705202), (54, 3852601)]