122549628

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{73471}}^1$

素因数の和:73617

約数の個数: 24

約数和(自身を含む): 288010240

約数和(自身を除く): 165460612

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 73471, 146942, 220413, 293884, 440826, 881652, 10212469, 20424938, 30637407, 40849876, 61274814, 122549628]

約数ペア:

[(1, 122549628), (2, 61274814), (3, 40849876), (4, 30637407), (6, 20424938), (12, 10212469), (139, 881652), (278, 440826), (417, 293884), (556, 220413), (834, 146942), (1668, 73471)]