216283906

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1\times {\mathrm{8363}}^1$

素因数の和:8625

約数の個数: 16

約数和(自身を含む): 331013664

約数和(自身を除く): 114729758

約数列:

[1, 2, 67, 134, 193, 386, 8363, 12931, 16726, 25862, 560321, 1120642, 1614059, 3228118, 108141953, 216283906]

約数ペア:

[(1, 216283906), (2, 108141953), (67, 3228118), (134, 1614059), (193, 1120642), (386, 560321), (8363, 25862), (12931, 16726)]