193896172

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{682733}}^1$

素因数の和:682808

約数の個数: 12

約数和(自身を含む): 344097936

約数和(自身を除く): 150201764

約数列:

[1, 2, 4, 71, 142, 284, 682733, 1365466, 2730932, 48474043, 96948086, 193896172]

約数ペア:

[(1, 193896172), (2, 96948086), (4, 48474043), (71, 2730932), (142, 1365466), (284, 682733)]