327419144

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{29423}}^1$

素因数の和:29549

約数の個数: 32

約数和(自身を含む): 667336320

約数和(自身を除く): 339917176

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 107, 214, 428, 856, 1391, 2782, 5564, 11128, 29423, 58846, 117692, 235384, 382499, 764998, 1529996, 3059992, 3148261, 6296522, 12593044, 25186088, 40927393, 81854786, 163709572, 327419144]

約数ペア:

[(1, 327419144), (2, 163709572), (4, 81854786), (8, 40927393), (13, 25186088), (26, 12593044), (52, 6296522), (104, 3148261), (107, 3059992), (214, 1529996), (428, 764998), (856, 382499), (1391, 235384), (2782, 117692), (5564, 58846), (11128, 29423)]