207002074

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{631}}^1$

素因数の和:838

約数の個数: 32

約数和(自身を含む): 334454400

約数和(自身を除く): 127452326

約数列:

[1, 2, 19, 38, 89, 97, 178, 194, 631, 1262, 1691, 1843, 3382, 3686, 8633, 11989, 17266, 23978, 56159, 61207, 112318, 122414, 164027, 328054, 1067021, 1162933, 2134042, 2325866, 5447423, 10894846, 103501037, 207002074]

約数ペア:

[(1, 207002074), (2, 103501037), (19, 10894846), (38, 5447423), (89, 2325866), (97, 2134042), (178, 1162933), (194, 1067021), (631, 328054), (1262, 164027), (1691, 122414), (1843, 112318), (3382, 61207), (3686, 56159), (8633, 23978), (11989, 17266)]