210443354

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{503453}}^1$

素因数の和:503485

約数の個数: 16

約数和(自身を含む): 362486880

約数和(自身を除く): 152043526

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 503453, 1006906, 5537983, 9565607, 11075966, 19131214, 105221677, 210443354]

約数ペア:

[(1, 210443354), (2, 105221677), (11, 19131214), (19, 11075966), (22, 9565607), (38, 5537983), (209, 1006906), (418, 503453)]