201747754

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{209717}}^1$

素因数の和:209769

約数の個数: 16

約数和(自身を含む): 334709928

約数和(自身を除く): 132962174

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 209717, 419434, 2726321, 5452642, 7759529, 15519058, 100873877, 201747754]

約数ペア:

[(1, 201747754), (2, 100873877), (13, 15519058), (26, 7759529), (37, 5452642), (74, 2726321), (481, 419434), (962, 209717)]