201734084

素因数分解:

$2^2\times {\mathrm{79}}^2\times {\mathrm{8081}}^1$

素因数の和:8243

約数の個数: 18

約数和(自身を含む): 357604254

約数和(自身を除く): 155870170

約数列:

[1, 2, 4, 79, 158, 316, 6241, 8081, 12482, 16162, 24964, 32324, 638399, 1276798, 2553596, 50433521, 100867042, 201734084]

約数ペア:

[(1, 201734084), (2, 100867042), (4, 50433521), (79, 2553596), (158, 1276798), (316, 638399), (6241, 32324), (8081, 24964), (12482, 16162)]