108765894

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{1949}}^1$

素因数の和:2156

約数の個数: 32

約数和(自身を含む): 222393600

約数和(自身を除く): 113627706

約数列:

[1, 2, 3, 6, 71, 131, 142, 213, 262, 393, 426, 786, 1949, 3898, 5847, 9301, 11694, 18602, 27903, 55806, 138379, 255319, 276758, 415137, 510638, 765957, 830274, 1531914, 18127649, 36255298, 54382947, 108765894]

約数ペア:

[(1, 108765894), (2, 54382947), (3, 36255298), (6, 18127649), (71, 1531914), (131, 830274), (142, 765957), (213, 510638), (262, 415137), (393, 276758), (426, 255319), (786, 138379), (1949, 55806), (3898, 27903), (5847, 18602), (9301, 11694)]