128471676

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{84299}}^1$

素因数の和:84433

約数の個数: 24

約数和(自身を含む): 302131200

約数和(自身を除く): 173659524

約数列:

[1, 2, 3, 4, 6, 12, 127, 254, 381, 508, 762, 1524, 84299, 168598, 252897, 337196, 505794, 1011588, 10705973, 21411946, 32117919, 42823892, 64235838, 128471676]

約数ペア:

[(1, 128471676), (2, 64235838), (3, 42823892), (4, 32117919), (6, 21411946), (12, 10705973), (127, 1011588), (254, 505794), (381, 337196), (508, 252897), (762, 168598), (1524, 84299)]