201652754

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{313}}^1\times {\mathrm{2459}}^1$

素因数の和:2905

約数の個数: 16

約数和(自身を含む): 305886240

約数和(自身を除く): 104233486

約数列:

[1, 2, 131, 262, 313, 626, 2459, 4918, 41003, 82006, 322129, 644258, 769667, 1539334, 100826377, 201652754]

約数ペア:

[(1, 201652754), (2, 100826377), (131, 1539334), (262, 769667), (313, 644258), (626, 322129), (2459, 82006), (4918, 41003)]