141974896

素因数分解:

$2^4\times 7^1\times {\mathrm{1267633}}^1$

素因数の和:1267648

約数の個数: 20

約数和(自身を含む): 314373232

約数和(自身を除く): 172398336

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1267633, 2535266, 5070532, 8873431, 10141064, 17746862, 20282128, 35493724, 70987448, 141974896]

約数ペア:

[(1, 141974896), (2, 70987448), (4, 35493724), (7, 20282128), (8, 17746862), (14, 10141064), (16, 8873431), (28, 5070532), (56, 2535266), (112, 1267633)]