203584030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1566031}}^1$

素因数の和:1566051

約数の個数: 16

約数和(自身を含む): 394640064

約数和(自身を除く): 191056034

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1566031, 3132062, 7830155, 15660310, 20358403, 40716806, 101792015, 203584030]

約数ペア:

[(1, 203584030), (2, 101792015), (5, 40716806), (10, 20358403), (13, 15660310), (26, 7830155), (65, 3132062), (130, 1566031)]