208049875202

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{339943}}^1\times {\mathrm{23539}}^1$

素因数の和:363497

約数の個数: 16

約数和(自身を含む): 336095833920

約数和(自身を除く): 128045958718

約数列:

[1, 2, 13, 26, 23539, 47078, 306007, 339943, 612014, 679886, 4419259, 8838518, 8001918277, 16003836554, 104024937601, 208049875202]

約数ペア:

[(1, 208049875202), (2, 104024937601), (13, 16003836554), (26, 8001918277), (23539, 8838518), (47078, 4419259), (306007, 679886), (339943, 612014)]