192199516

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{2528941}}^1$

素因数の和:2528964

約数の個数: 12

約数和(自身を含む): 354051880

約数和(自身を除く): 161852364

約数列:

[1, 2, 4, 19, 38, 76, 2528941, 5057882, 10115764, 48049879, 96099758, 192199516]

約数ペア:

[(1, 192199516), (2, 96099758), (4, 48049879), (19, 10115764), (38, 5057882), (76, 2528941)]