313634504

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{3727}}^1$

素因数の和:3957

約数の個数: 32

約数和(自身を含む): 600804480

約数和(自身を除く): 287169976

約数列:

[1, 2, 4, 8, 67, 134, 157, 268, 314, 536, 628, 1256, 3727, 7454, 10519, 14908, 21038, 29816, 42076, 84152, 249709, 499418, 585139, 998836, 1170278, 1997672, 2340556, 4681112, 39204313, 78408626, 156817252, 313634504]

約数ペア:

[(1, 313634504), (2, 156817252), (4, 78408626), (8, 39204313), (67, 4681112), (134, 2340556), (157, 1997672), (268, 1170278), (314, 998836), (536, 585139), (628, 499418), (1256, 249709), (3727, 84152), (7454, 42076), (10519, 29816), (14908, 21038)]