268183789

素因数分解:

${\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1\times {\mathrm{1129}}^1$

素因数の和:1392

約数の個数: 16

約数和(自身を含む): 289234800

約数和(自身を除く): 21051011

約数列:

[1, 17, 89, 157, 1129, 1513, 2669, 13973, 19193, 100481, 177253, 237541, 1708177, 3013301, 15775517, 268183789]

約数ペア:

[(1, 268183789), (17, 15775517), (89, 3013301), (157, 1708177), (1129, 237541), (1513, 177253), (2669, 100481), (13973, 19193)]