204530318

素因数分解:

$2^1\times {\mathrm{211}}^1\times {\mathrm{353}}^1\times {\mathrm{1373}}^1$

素因数の和:1939

約数の個数: 16

約数和(自身を含む): 309347856

約数和(自身を除く): 104817538

約数列:

[1, 2, 211, 353, 422, 706, 1373, 2746, 74483, 148966, 289703, 484669, 579406, 969338, 102265159, 204530318]

約数ペア:

[(1, 204530318), (2, 102265159), (211, 969338), (353, 579406), (422, 484669), (706, 289703), (1373, 148966), (2746, 74483)]