189607612

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{5683}}^1$

素因数の和:6145

約数の個数: 24

約数和(自身を含む): 350134400

約数和(自身を除く): 160526788

約数列:

[1, 2, 4, 19, 38, 76, 439, 878, 1756, 5683, 8341, 11366, 16682, 22732, 33364, 107977, 215954, 431908, 2494837, 4989674, 9979348, 47401903, 94803806, 189607612]

約数ペア:

[(1, 189607612), (2, 94803806), (4, 47401903), (19, 9979348), (38, 4989674), (76, 2494837), (439, 431908), (878, 215954), (1756, 107977), (5683, 33364), (8341, 22732), (11366, 16682)]