173993912

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{239}}^1$

素因数の和:416

約数の個数: 64

約数和(自身を含む): 356918400

約数和(自身を除く): 182924488

約数列:

[1, 2, 4, 8, 17, 34, 53, 68, 101, 106, 136, 202, 212, 239, 404, 424, 478, 808, 901, 956, 1717, 1802, 1912, 3434, 3604, 4063, 5353, 6868, 7208, 8126, 10706, 12667, 13736, 16252, 21412, 24139, 25334, 32504, 42824, 48278, 50668, 91001, 96556, 101336, 182002, 193112, 215339, 364004, 410363, 430678, 728008, 820726, 861356, 1279367, 1641452, 1722712, 2558734, 3282904, 5117468, 10234936, 21749239, 43498478, 86996956, 173993912]

約数ペア:

[(1, 173993912), (2, 86996956), (4, 43498478), (8, 21749239), (17, 10234936), (34, 5117468), (53, 3282904), (68, 2558734), (101, 1722712), (106, 1641452), (136, 1279367), (202, 861356), (212, 820726), (239, 728008), (404, 430678), (424, 410363), (478, 364004), (808, 215339), (901, 193112), (956, 182002), (1717, 101336), (1802, 96556), (1912, 91001), (3434, 50668), (3604, 48278), (4063, 42824), (5353, 32504), (6868, 25334), (7208, 24139), (8126, 21412), (10706, 16252), (12667, 13736)]