193370658

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{67003}}^1$

素因数の和:67058

約数の個数: 32

約数和(自身を含む): 427753536

約数和(自身を除く): 234382878

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 962, 1443, 2886, 67003, 134006, 201009, 402018, 871039, 1742078, 2479111, 2613117, 4958222, 5226234, 7437333, 14874666, 32228443, 64456886, 96685329, 193370658]

約数ペア:

[(1, 193370658), (2, 96685329), (3, 64456886), (6, 32228443), (13, 14874666), (26, 7437333), (37, 5226234), (39, 4958222), (74, 2613117), (78, 2479111), (111, 1742078), (222, 871039), (481, 402018), (962, 201009), (1443, 134006), (2886, 67003)]