210865932278

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{487}}^1\times {\mathrm{1571}}^1\times {\mathrm{7253}}^1$

素因数の和:9332

約数の個数: 32

約数和(自身を含む): 333888272640

約数和(自身を除く): 123022340362

約数列:

[1, 2, 19, 38, 487, 974, 1571, 3142, 7253, 9253, 14506, 18506, 29849, 59698, 137807, 275614, 765077, 1530154, 3532211, 7064422, 11394463, 14536463, 22788926, 29072926, 67112009, 134224018, 216494797, 432989594, 5549103481, 11098206962, 105432966139, 210865932278]

約数ペア:

[(1, 210865932278), (2, 105432966139), (19, 11098206962), (38, 5549103481), (487, 432989594), (974, 216494797), (1571, 134224018), (3142, 67112009), (7253, 29072926), (9253, 22788926), (14506, 14536463), (18506, 11394463), (29849, 7064422), (59698, 3532211), (137807, 1530154), (275614, 765077)]