337188968

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{13037}}^1$

素因数の和:13157

約数の個数: 32

約数和(自身を含む): 654768360

約数和(自身を除く): 317579392

約数列:

[1, 2, 4, 8, 53, 61, 106, 122, 212, 244, 424, 488, 3233, 6466, 12932, 13037, 25864, 26074, 52148, 104296, 690961, 795257, 1381922, 1590514, 2763844, 3181028, 5527688, 6362056, 42148621, 84297242, 168594484, 337188968]

約数ペア:

[(1, 337188968), (2, 168594484), (4, 84297242), (8, 42148621), (53, 6362056), (61, 5527688), (106, 3181028), (122, 2763844), (212, 1590514), (244, 1381922), (424, 795257), (488, 690961), (3233, 104296), (6466, 52148), (12932, 26074), (13037, 25864)]