172222452

素因数分解:

$2^2\times 3^2\times {\mathrm{443}}^1\times {\mathrm{10799}}^1$

素因数の和:11252

約数の個数: 36

約数和(自身を含む): 436363200

約数和(自身を除く): 264140748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 443, 886, 1329, 1772, 2658, 3987, 5316, 7974, 10799, 15948, 21598, 32397, 43196, 64794, 97191, 129588, 194382, 388764, 4783957, 9567914, 14351871, 19135828, 28703742, 43055613, 57407484, 86111226, 172222452]

約数ペア:

[(1, 172222452), (2, 86111226), (3, 57407484), (4, 43055613), (6, 28703742), (9, 19135828), (12, 14351871), (18, 9567914), (36, 4783957), (443, 388764), (886, 194382), (1329, 129588), (1772, 97191), (2658, 64794), (3987, 43196), (5316, 32397), (7974, 21598), (10799, 15948)]