204964591

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{7591}}^1$

素因数の和:7702

約数の個数: 16

約数和(自身を含む): 231282688

約数和(自身を除く): 26318097

約数列:

[1, 13, 31, 67, 403, 871, 2077, 7591, 27001, 98683, 235321, 508597, 3059173, 6611761, 15766507, 204964591]

約数ペア:

[(1, 204964591), (13, 15766507), (31, 6611761), (67, 3059173), (403, 508597), (871, 235321), (2077, 98683), (7591, 27001)]