220171188

素因数分解:

$2^2\times 3^1\times {\mathrm{1861}}^1\times {\mathrm{9859}}^1$

素因数の和:11727

約数の個数: 24

約数和(自身を含む): 514060960

約数和(自身を除く): 293889772

約数列:

[1, 2, 3, 4, 6, 12, 1861, 3722, 5583, 7444, 9859, 11166, 19718, 22332, 29577, 39436, 59154, 118308, 18347599, 36695198, 55042797, 73390396, 110085594, 220171188]

約数ペア:

[(1, 220171188), (2, 110085594), (3, 73390396), (4, 55042797), (6, 36695198), (12, 18347599), (1861, 118308), (3722, 59154), (5583, 39436), (7444, 29577), (9859, 22332), (11166, 19718)]