201930384

素因数分解:

$2^4\times 3^1\times {\mathrm{641}}^1\times {\mathrm{6563}}^1$

素因数の和:7215

約数の個数: 40

約数和(自身を含む): 522546912

約数和(自身を除く): 320616528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 641, 1282, 1923, 2564, 3846, 5128, 6563, 7692, 10256, 13126, 15384, 19689, 26252, 30768, 39378, 52504, 78756, 105008, 157512, 315024, 4206883, 8413766, 12620649, 16827532, 25241298, 33655064, 50482596, 67310128, 100965192, 201930384]

約数ペア:

[(1, 201930384), (2, 100965192), (3, 67310128), (4, 50482596), (6, 33655064), (8, 25241298), (12, 16827532), (16, 12620649), (24, 8413766), (48, 4206883), (641, 315024), (1282, 157512), (1923, 105008), (2564, 78756), (3846, 52504), (5128, 39378), (6563, 30768), (7692, 26252), (10256, 19689), (13126, 15384)]