202869821

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{6029}}^1$

素因数の和:6089

約数の個数: 32

約数和(自身を含む): 277862400

約数和(自身を除く): 74992579

約数列:

[1, 7, 11, 19, 23, 77, 133, 161, 209, 253, 437, 1463, 1771, 3059, 4807, 6029, 33649, 42203, 66319, 114551, 138667, 464233, 801857, 970669, 1260061, 1525337, 2634673, 8820427, 10677359, 18442711, 28981403, 202869821]

約数ペア:

[(1, 202869821), (7, 28981403), (11, 18442711), (19, 10677359), (23, 8820427), (77, 2634673), (133, 1525337), (161, 1260061), (209, 970669), (253, 801857), (437, 464233), (1463, 138667), (1771, 114551), (3059, 66319), (4807, 42203), (6029, 33649)]