201600776

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{149113}}^1$

素因数の和:149145

約数の個数: 24

約数和(自身を含む): 409317930

約数和(自身を除く): 207717154

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 149113, 298226, 596452, 1192904, 1938469, 3876938, 7753876, 15507752, 25200097, 50400194, 100800388, 201600776]

約数ペア:

[(1, 201600776), (2, 100800388), (4, 50400194), (8, 25200097), (13, 15507752), (26, 7753876), (52, 3876938), (104, 1938469), (169, 1192904), (338, 596452), (676, 298226), (1352, 149113)]