200838478

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{643}}^1\times {\mathrm{2647}}^1$

素因数の和:3351

約数の個数: 16

約数和(自身を含む): 306956160

約数和(自身を除く): 106117682

約数列:

[1, 2, 59, 118, 643, 1286, 2647, 5294, 37937, 75874, 156173, 312346, 1702021, 3404042, 100419239, 200838478]

約数ペア:

[(1, 200838478), (2, 100419239), (59, 3404042), (118, 1702021), (643, 312346), (1286, 156173), (2647, 75874), (5294, 37937)]