90935488

素因数分解:

$2^6\times 7^1\times {\mathrm{202981}}^1$

素因数の和:203000

約数の個数: 28

約数和(自身を含む): 206229712

約数和(自身を除く): 115294224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 202981, 405962, 811924, 1420867, 1623848, 2841734, 3247696, 5683468, 6495392, 11366936, 12990784, 22733872, 45467744, 90935488]

約数ペア:

[(1, 90935488), (2, 45467744), (4, 22733872), (7, 12990784), (8, 11366936), (14, 6495392), (16, 5683468), (28, 3247696), (32, 2841734), (56, 1623848), (64, 1420867), (112, 811924), (224, 405962), (448, 202981)]