227457486568

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{2187091217}}^1$

素因数の和:2187091236

約数の個数: 16

約数和(自身を含む): 459289155780

約数和(自身を除く): 231831669212

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 2187091217, 4374182434, 8748364868, 17496729736, 28432185821, 56864371642, 113728743284, 227457486568]

約数ペア:

[(1, 227457486568), (2, 113728743284), (4, 56864371642), (8, 28432185821), (13, 17496729736), (26, 8748364868), (52, 4374182434), (104, 2187091217)]