121012232

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{15451}}^1$

素因数の和:15557

約数の個数: 32

約数和(自身を含む): 250322400

約数和(自身を除く): 129310168

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 89, 178, 356, 712, 979, 1958, 3916, 7832, 15451, 30902, 61804, 123608, 169961, 339922, 679844, 1359688, 1375139, 2750278, 5500556, 11001112, 15126529, 30253058, 60506116, 121012232]

約数ペア:

[(1, 121012232), (2, 60506116), (4, 30253058), (8, 15126529), (11, 11001112), (22, 5500556), (44, 2750278), (88, 1375139), (89, 1359688), (178, 679844), (356, 339922), (712, 169961), (979, 123608), (1958, 61804), (3916, 30902), (7832, 15451)]