118260496

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{73181}}^1$

素因数の和:73290

約数の個数: 20

約数和(自身を含む): 231401484

約数和(自身を除く): 113140988

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 73181, 146362, 292724, 585448, 1170896, 7391281, 14782562, 29565124, 59130248, 118260496]

約数ペア:

[(1, 118260496), (2, 59130248), (4, 29565124), (8, 14782562), (16, 7391281), (101, 1170896), (202, 585448), (404, 292724), (808, 146362), (1616, 73181)]