190384129

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{397}}^1\times {\mathrm{997}}^1$

素因数の和:1444

約数の個数: 16

約数和(自身を含む): 211312528

約数和(自身を除く): 20928399

約数列:

[1, 13, 37, 397, 481, 997, 5161, 12961, 14689, 36889, 190957, 395809, 479557, 5145517, 14644933, 190384129]

約数ペア:

[(1, 190384129), (13, 14644933), (37, 5145517), (397, 479557), (481, 395809), (997, 190957), (5161, 36889), (12961, 14689)]