202445474

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{6673}}^1$

素因数の和:6890

約数の個数: 32

約数和(自身を含む): 380578176

約数和(自身を除く): 178132702

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 197, 394, 1379, 2167, 2758, 4334, 6673, 13346, 15169, 30338, 46711, 73403, 93422, 146806, 513821, 1027642, 1314581, 2629162, 9202067, 14460391, 18404134, 28920782, 101222737, 202445474]

約数ペア:

[(1, 202445474), (2, 101222737), (7, 28920782), (11, 18404134), (14, 14460391), (22, 9202067), (77, 2629162), (154, 1314581), (197, 1027642), (394, 513821), (1379, 146806), (2167, 93422), (2758, 73403), (4334, 46711), (6673, 30338), (13346, 15169)]