201947180834

素因数分解:

$2^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{61909007}}^1$

素因数の和:61909249

約数の個数: 16

約数和(自身を含む): 347680988928

約数和(自身を除く): 145733808094

約数列:

[1, 2, 7, 14, 233, 466, 1631, 3262, 61909007, 123818014, 433363049, 866726098, 14424798631, 28849597262, 100973590417, 201947180834]

約数ペア:

[(1, 201947180834), (2, 100973590417), (7, 28849597262), (14, 14424798631), (233, 866726098), (466, 433363049), (1631, 123818014), (3262, 61909007)]