246509872

素因数分解:

$2^4\times 7^1\times {\mathrm{2200981}}^1$

素因数の和:2200996

約数の個数: 20

約数和(自身を含む): 545843536

約数和(自身を除く): 299333664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2200981, 4401962, 8803924, 15406867, 17607848, 30813734, 35215696, 61627468, 123254936, 246509872]

約数ペア:

[(1, 246509872), (2, 123254936), (4, 61627468), (7, 35215696), (8, 30813734), (14, 17607848), (16, 15406867), (28, 8803924), (56, 4401962), (112, 2200981)]