131084212

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{39341}}^1$

素因数の和:39376

約数の個数: 36

約数和(自身を含む): 282554244

約数和(自身を除く): 151470032

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 476, 833, 1666, 3332, 39341, 78682, 157364, 275387, 550774, 668797, 1101548, 1337594, 1927709, 2675188, 3855418, 4681579, 7710836, 9363158, 18726316, 32771053, 65542106, 131084212]

約数ペア:

[(1, 131084212), (2, 65542106), (4, 32771053), (7, 18726316), (14, 9363158), (17, 7710836), (28, 4681579), (34, 3855418), (49, 2675188), (68, 1927709), (98, 1337594), (119, 1101548), (196, 668797), (238, 550774), (476, 275387), (833, 157364), (1666, 78682), (3332, 39341)]