272890249198

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{290927771}}^1$

素因数の和:290927847

約数の個数: 16

約数和(自身を含む): 474794123904

約数和(自身を除く): 201903874706

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 290927771, 581855542, 2036494397, 4072988794, 19492160657, 38984321314, 136445124599, 272890249198]

約数ペア:

[(1, 272890249198), (2, 136445124599), (7, 38984321314), (14, 19492160657), (67, 4072988794), (134, 2036494397), (469, 581855542), (938, 290927771)]