214099718

素因数分解:

$2^1\times 7^2\times {\mathrm{397}}^1\times {\mathrm{5503}}^1$

素因数の和:5916

約数の個数: 24

約数和(自身を含む): 374591232

約数和(自身を除く): 160491514

約数列:

[1, 2, 7, 14, 49, 98, 397, 794, 2779, 5503, 5558, 11006, 19453, 38521, 38906, 77042, 269647, 539294, 2184691, 4369382, 15292837, 30585674, 107049859, 214099718]

約数ペア:

[(1, 214099718), (2, 107049859), (7, 30585674), (14, 15292837), (49, 4369382), (98, 2184691), (397, 539294), (794, 269647), (2779, 77042), (5503, 38906), (5558, 38521), (11006, 19453)]