148061872

素因数分解:

$2^4\times 7^1\times {\mathrm{1321981}}^1$

素因数の和:1321996

約数の個数: 20

約数和(自身を含む): 327851536

約数和(自身を除く): 179789664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1321981, 2643962, 5287924, 9253867, 10575848, 18507734, 21151696, 37015468, 74030936, 148061872]

約数ペア:

[(1, 148061872), (2, 74030936), (4, 37015468), (7, 21151696), (8, 18507734), (14, 10575848), (16, 9253867), (28, 5287924), (56, 2643962), (112, 1321981)]