172493262

素因数分解:

$2^1\times 3^2\times {\mathrm{1697}}^1\times {\mathrm{5647}}^1$

素因数の和:7352

約数の個数: 24

約数和(自身を含む): 374021856

約数和(自身を除く): 201528594

約数列:

[1, 2, 3, 6, 9, 18, 1697, 3394, 5091, 5647, 10182, 11294, 15273, 16941, 30546, 33882, 50823, 101646, 9582959, 19165918, 28748877, 57497754, 86246631, 172493262]

約数ペア:

[(1, 172493262), (2, 86246631), (3, 57497754), (6, 28748877), (9, 19165918), (18, 9582959), (1697, 101646), (3394, 50823), (5091, 33882), (5647, 30546), (10182, 16941), (11294, 15273)]