101220784

素因数分解:

$2^4\times 7^1\times {\mathrm{903757}}^1$

素因数の和:903772

約数の個数: 20

約数和(自身を含む): 224131984

約数和(自身を除く): 122911200

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 903757, 1807514, 3615028, 6326299, 7230056, 12652598, 14460112, 25305196, 50610392, 101220784]

約数ペア:

[(1, 101220784), (2, 50610392), (4, 25305196), (7, 14460112), (8, 12652598), (14, 7230056), (16, 6326299), (28, 3615028), (56, 1807514), (112, 903757)]