109211110

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{761}}^1$

素因数の和:1008

約数の個数: 32

約数和(自身を含む): 200143872

約数和(自身を除く): 90932762

約数列:

[1, 2, 5, 10, 113, 127, 226, 254, 565, 635, 761, 1130, 1270, 1522, 3805, 7610, 14351, 28702, 71755, 85993, 96647, 143510, 171986, 193294, 429965, 483235, 859930, 966470, 10921111, 21842222, 54605555, 109211110]

約数ペア:

[(1, 109211110), (2, 54605555), (5, 21842222), (10, 10921111), (113, 966470), (127, 859930), (226, 483235), (254, 429965), (565, 193294), (635, 171986), (761, 143510), (1130, 96647), (1270, 85993), (1522, 71755), (3805, 28702), (7610, 14351)]