133434364

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{673}}^1$

素因数の和:854

約数の個数: 48

約数和(自身を含む): 273719488

約数和(自身を除く): 140285124

約数列:

[1, 2, 4, 7, 14, 28, 73, 97, 146, 194, 292, 388, 511, 673, 679, 1022, 1346, 1358, 2044, 2692, 2716, 4711, 7081, 9422, 14162, 18844, 28324, 49129, 49567, 65281, 98258, 99134, 130562, 196516, 198268, 261124, 343903, 456967, 687806, 913934, 1375612, 1827868, 4765513, 9531026, 19062052, 33358591, 66717182, 133434364]

約数ペア:

[(1, 133434364), (2, 66717182), (4, 33358591), (7, 19062052), (14, 9531026), (28, 4765513), (73, 1827868), (97, 1375612), (146, 913934), (194, 687806), (292, 456967), (388, 343903), (511, 261124), (673, 198268), (679, 196516), (1022, 130562), (1346, 99134), (1358, 98258), (2044, 65281), (2692, 49567), (2716, 49129), (4711, 28324), (7081, 18844), (9422, 14162)]