201404144

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{187877}}^1$

素因数の和:187952

約数の個数: 20

約数和(自身を含む): 396046824

約数和(自身を除く): 194642680

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 187877, 375754, 751508, 1503016, 3006032, 12587759, 25175518, 50351036, 100702072, 201404144]

約数ペア:

[(1, 201404144), (2, 100702072), (4, 50351036), (8, 25175518), (16, 12587759), (67, 3006032), (134, 1503016), (268, 751508), (536, 375754), (1072, 187877)]