208530732

素因数分解:

$2^2\times 3^1\times {\mathrm{443}}^1\times {\mathrm{39227}}^1$

素因数の和:39677

約数の個数: 24

約数和(自身を含む): 487682496

約数和(自身を除く): 279151764

約数列:

[1, 2, 3, 4, 6, 12, 443, 886, 1329, 1772, 2658, 5316, 39227, 78454, 117681, 156908, 235362, 470724, 17377561, 34755122, 52132683, 69510244, 104265366, 208530732]

約数ペア:

[(1, 208530732), (2, 104265366), (3, 69510244), (4, 52132683), (6, 34755122), (12, 17377561), (443, 470724), (886, 235362), (1329, 156908), (1772, 117681), (2658, 78454), (5316, 39227)]