200101045

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{743}}^1\times {\mathrm{883}}^1$

素因数の和:1692

約数の個数: 16

約数和(自身を含む): 244662912

約数和(自身を除く): 44561867

約数列:

[1, 5, 61, 305, 743, 883, 3715, 4415, 45323, 53863, 226615, 269315, 656069, 3280345, 40020209, 200101045]

約数ペア:

[(1, 200101045), (5, 40020209), (61, 3280345), (305, 656069), (743, 269315), (883, 226615), (3715, 53863), (4415, 45323)]