193796276

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{2549951}}^1$

素因数の和:2549974

約数の個数: 12

約数和(自身を含む): 356993280

約数和(自身を除く): 163197004

約数列:

[1, 2, 4, 19, 38, 76, 2549951, 5099902, 10199804, 48449069, 96898138, 193796276]

約数ペア:

[(1, 193796276), (2, 96898138), (4, 48449069), (19, 10199804), (38, 5099902), (76, 2549951)]