249544804

素因数分解:

$2^2\times {\mathrm{9901}}^1\times {\mathrm{6301}}^1$

素因数の和:16206

約数の個数: 12

約数和(自身を含む): 436816828

約数和(自身を除く): 187272024

約数列:

[1, 2, 4, 6301, 9901, 12602, 19802, 25204, 39604, 62386201, 124772402, 249544804]

約数ペア:

[(1, 249544804), (2, 124772402), (4, 62386201), (6301, 39604), (9901, 25204), (12602, 19802)]