201984410

素因数分解:

$2^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{105751}}^1$

素因数の和:105949

約数の個数: 16

約数和(自身を含む): 365478912

約数和(自身を除く): 163494502

約数列:

[1, 2, 5, 10, 191, 382, 955, 1910, 105751, 211502, 528755, 1057510, 20198441, 40396882, 100992205, 201984410]

約数ペア:

[(1, 201984410), (2, 100992205), (5, 40396882), (10, 20198441), (191, 1057510), (382, 528755), (955, 211502), (1910, 105751)]