319787788

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{701}}^1\times {\mathrm{1933}}^1$

素因数の和:2697

約数の個数: 24

約数和(自身を含む): 570220560

約数和(自身を除く): 250432772

約数列:

[1, 2, 4, 59, 118, 236, 701, 1402, 1933, 2804, 3866, 7732, 41359, 82718, 114047, 165436, 228094, 456188, 1355033, 2710066, 5420132, 79946947, 159893894, 319787788]

約数ペア:

[(1, 319787788), (2, 159893894), (4, 79946947), (59, 5420132), (118, 2710066), (236, 1355033), (701, 456188), (1402, 228094), (1933, 165436), (2804, 114047), (3866, 82718), (7732, 41359)]