131839664

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{68099}}^1$

素因数の和:68129

約数の個数: 30

約数和(自身を含む): 280776300

約数和(自身を除く): 148936636

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 68099, 136198, 272396, 544792, 749089, 1089584, 1498178, 2996356, 5992712, 8239979, 11985424, 16479958, 32959916, 65919832, 131839664]

約数ペア:

[(1, 131839664), (2, 65919832), (4, 32959916), (8, 16479958), (11, 11985424), (16, 8239979), (22, 5992712), (44, 2996356), (88, 1498178), (121, 1089584), (176, 749089), (242, 544792), (484, 272396), (968, 136198), (1936, 68099)]