137804212

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{378583}}^1$

素因数の和:378607

約数の個数: 24

約数和(自身を含む): 296809856

約数和(自身を除く): 159005644

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 378583, 757166, 1514332, 2650081, 4921579, 5300162, 9843158, 10600324, 19686316, 34451053, 68902106, 137804212]

約数ペア:

[(1, 137804212), (2, 68902106), (4, 34451053), (7, 19686316), (13, 10600324), (14, 9843158), (26, 5300162), (28, 4921579), (52, 2650081), (91, 1514332), (182, 757166), (364, 378583)]