203202041

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{5347}}^1$

素因数の和:5504

約数の個数: 16

約数和(自身を含む): 238734720

約数和(自身を除く): 35532679

約数列:

[1, 7, 61, 89, 427, 623, 5347, 5429, 37429, 38003, 326167, 475883, 2283169, 3331181, 29028863, 203202041]

約数ペア:

[(1, 203202041), (7, 29028863), (61, 3331181), (89, 2283169), (427, 475883), (623, 326167), (5347, 38003), (5429, 37429)]