115320238

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{877}}^1$

素因数の和:1072

約数の個数: 32

約数和(自身を含む): 194705280

約数和(自身を除く): 79385042

約数列:

[1, 2, 11, 22, 43, 86, 139, 278, 473, 877, 946, 1529, 1754, 3058, 5977, 9647, 11954, 19294, 37711, 65747, 75422, 121903, 131494, 243806, 414821, 829642, 1340933, 2681866, 5241829, 10483658, 57660119, 115320238]

約数ペア:

[(1, 115320238), (2, 57660119), (11, 10483658), (22, 5241829), (43, 2681866), (86, 1340933), (139, 829642), (278, 414821), (473, 243806), (877, 131494), (946, 121903), (1529, 75422), (1754, 65747), (3058, 37711), (5977, 19294), (9647, 11954)]