127270398

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{3863}}^1$

素因数の和:3921

約数の個数: 48

約数和(自身を含む): 284699520

約数和(自身を除く): 157429122

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 289, 323, 578, 646, 867, 969, 1734, 1938, 3863, 5491, 7726, 10982, 11589, 16473, 23178, 32946, 65671, 73397, 131342, 146794, 197013, 220191, 394026, 440382, 1116407, 1247749, 2232814, 2495498, 3349221, 3743247, 6698442, 7486494, 21211733, 42423466, 63635199, 127270398]

約数ペア:

[(1, 127270398), (2, 63635199), (3, 42423466), (6, 21211733), (17, 7486494), (19, 6698442), (34, 3743247), (38, 3349221), (51, 2495498), (57, 2232814), (102, 1247749), (114, 1116407), (289, 440382), (323, 394026), (578, 220191), (646, 197013), (867, 146794), (969, 131342), (1734, 73397), (1938, 65671), (3863, 32946), (5491, 23178), (7726, 16473), (10982, 11589)]