202018323

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{991}}^1\times {\mathrm{5227}}^1$

素因数の和:6234

約数の個数: 16

約数和(自身を含む): 290425856

約数和(自身を除く): 88407533

約数列:

[1, 3, 13, 39, 991, 2973, 5227, 12883, 15681, 38649, 67951, 203853, 5179957, 15539871, 67339441, 202018323]

約数ペア:

[(1, 202018323), (3, 67339441), (13, 15539871), (39, 5179957), (991, 203853), (2973, 67951), (5227, 38649), (12883, 15681)]