268535531

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:375

約数の個数: 32

約数和(自身を含む): 317521920

約数和(自身を除く): 48986389

約数列:

[1, 11, 19, 67, 127, 151, 209, 737, 1273, 1397, 1661, 2413, 2869, 8509, 10117, 14003, 19177, 26543, 31559, 93599, 111287, 161671, 192223, 210947, 364363, 1284859, 1778381, 2114453, 4007993, 14133449, 24412321, 268535531]

約数ペア:

[(1, 268535531), (11, 24412321), (19, 14133449), (67, 4007993), (127, 2114453), (151, 1778381), (209, 1284859), (737, 364363), (1273, 210947), (1397, 192223), (1661, 161671), (2413, 111287), (2869, 93599), (8509, 31559), (10117, 26543), (14003, 19177)]