220186070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{36037}}^1$

素因数の和:36104

約数の個数: 32

約数和(自身を含む): 435915648

約数和(自身を除く): 215729578

約数列:

[1, 2, 5, 10, 13, 26, 47, 65, 94, 130, 235, 470, 611, 1222, 3055, 6110, 36037, 72074, 180185, 360370, 468481, 936962, 1693739, 2342405, 3387478, 4684810, 8468695, 16937390, 22018607, 44037214, 110093035, 220186070]

約数ペア:

[(1, 220186070), (2, 110093035), (5, 44037214), (10, 22018607), (13, 16937390), (26, 8468695), (47, 4684810), (65, 3387478), (94, 2342405), (130, 1693739), (235, 936962), (470, 468481), (611, 360370), (1222, 180185), (3055, 72074), (6110, 36037)]