123430578

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{307}}^1\times {\mathrm{593}}^1$

素因数の和:1018

約数の個数: 32

約数和(自身を含む): 250278336

約数和(自身を除く): 126847758

約数列:

[1, 2, 3, 6, 113, 226, 307, 339, 593, 614, 678, 921, 1186, 1779, 1842, 3558, 34691, 67009, 69382, 104073, 134018, 182051, 201027, 208146, 364102, 402054, 546153, 1092306, 20571763, 41143526, 61715289, 123430578]

約数ペア:

[(1, 123430578), (2, 61715289), (3, 41143526), (6, 20571763), (113, 1092306), (226, 546153), (307, 402054), (339, 364102), (593, 208146), (614, 201027), (678, 182051), (921, 134018), (1186, 104073), (1779, 69382), (1842, 67009), (3558, 34691)]