272609198

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{271}}^1\times {\mathrm{7507}}^1$

素因数の和:7847

約数の個数: 16

約数和(自身を含む): 416603904

約数和(自身を除く): 143994706

約数列:

[1, 2, 67, 134, 271, 542, 7507, 15014, 18157, 36314, 502969, 1005938, 2034397, 4068794, 136304599, 272609198]

約数ペア:

[(1, 272609198), (2, 136304599), (67, 4068794), (134, 2034397), (271, 1005938), (542, 502969), (7507, 36314), (15014, 18157)]