256475006

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{1361}}^1\times {\mathrm{1597}}^1$

素因数の和:3019

約数の個数: 16

約数和(自身を含む): 391765680

約数和(自身を除く): 135290674

約数列:

[1, 2, 59, 118, 1361, 1597, 2722, 3194, 80299, 94223, 160598, 188446, 2173517, 4347034, 128237503, 256475006]

約数ペア:

[(1, 256475006), (2, 128237503), (59, 4347034), (118, 2173517), (1361, 188446), (1597, 160598), (2722, 94223), (3194, 80299)]