133662844

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{207551}}^1$

素因数の和:207585

約数の個数: 24

約数和(自身を含む): 278949888

約数和(自身を除く): 145287044

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 207551, 415102, 830204, 1452857, 2905714, 4773673, 5811428, 9547346, 19094692, 33415711, 66831422, 133662844]

約数ペア:

[(1, 133662844), (2, 66831422), (4, 33415711), (7, 19094692), (14, 9547346), (23, 5811428), (28, 4773673), (46, 2905714), (92, 1452857), (161, 830204), (322, 415102), (644, 207551)]