115965776

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{71761}}^1$

素因数の和:71870

約数の個数: 20

約数和(自身を含む): 226911444

約数和(自身を除く): 110945668

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 71761, 143522, 287044, 574088, 1148176, 7247861, 14495722, 28991444, 57982888, 115965776]

約数ペア:

[(1, 115965776), (2, 57982888), (4, 28991444), (8, 14495722), (16, 7247861), (101, 1148176), (202, 574088), (404, 287044), (808, 143522), (1616, 71761)]