201468175

素因数分解:

$5^2\times {\mathrm{131}}^1\times {\mathrm{227}}^1\times {\mathrm{271}}^1$

素因数の和:639

約数の個数: 24

約数和(自身を含む): 253769472

約数和(自身を除く): 52301297

約数列:

[1, 5, 25, 131, 227, 271, 655, 1135, 1355, 3275, 5675, 6775, 29737, 35501, 61517, 148685, 177505, 307585, 743425, 887525, 1537925, 8058727, 40293635, 201468175]

約数ペア:

[(1, 201468175), (5, 40293635), (25, 8058727), (131, 1537925), (227, 887525), (271, 743425), (655, 307585), (1135, 177505), (1355, 148685), (3275, 61517), (5675, 35501), (6775, 29737)]