210008558

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{523}}^1\times {\mathrm{10567}}^1$

素因数の和:11111

約数の個数: 16

約数和(自身を含む): 332257920

約数和(自身を除く): 122249362

約数列:

[1, 2, 19, 38, 523, 1046, 9937, 10567, 19874, 21134, 200773, 401546, 5526541, 11053082, 105004279, 210008558]

約数ペア:

[(1, 210008558), (2, 105004279), (19, 11053082), (38, 5526541), (523, 401546), (1046, 200773), (9937, 21134), (10567, 19874)]