208790834

素因数分解:

$2^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{64007}}^1$

素因数の和:64249

約数の個数: 16

約数和(自身を含む): 359468928

約数和(自身を除く): 150678094

約数列:

[1, 2, 7, 14, 233, 466, 1631, 3262, 64007, 128014, 448049, 896098, 14913631, 29827262, 104395417, 208790834]

約数ペア:

[(1, 208790834), (2, 104395417), (7, 29827262), (14, 14913631), (233, 896098), (466, 448049), (1631, 128014), (3262, 64007)]