201894329

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{10039}}^1$

素因数の和:10089

約数の個数: 24

約数和(自身を含む): 264574080

約数和(自身を除く): 62679751

約数列:

[1, 7, 13, 17, 91, 119, 169, 221, 1183, 1547, 2873, 10039, 20111, 70273, 130507, 170663, 913549, 1194641, 1696591, 2218619, 11876137, 15530333, 28842047, 201894329]

約数ペア:

[(1, 201894329), (7, 28842047), (13, 15530333), (17, 11876137), (91, 2218619), (119, 1696591), (169, 1194641), (221, 913549), (1183, 170663), (1547, 130507), (2873, 70273), (10039, 20111)]