392197329486

素因数分解:

$2^1\times 3^3\times {\mathrm{97}}^1\times {\mathrm{74875397}}^1$

素因数の和:74875505

約数の個数: 32

約数和(自身を含む): 880534680480

約数和(自身を除く): 488337350994

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 97, 194, 291, 582, 873, 1746, 2619, 5238, 74875397, 149750794, 224626191, 449252382, 673878573, 1347757146, 2021635719, 4043271438, 7262913509, 14525827018, 21788740527, 43577481054, 65366221581, 130732443162, 196098664743, 392197329486]

約数ペア:

[(1, 392197329486), (2, 196098664743), (3, 130732443162), (6, 65366221581), (9, 43577481054), (18, 21788740527), (27, 14525827018), (54, 7262913509), (97, 4043271438), (194, 2021635719), (291, 1347757146), (582, 673878573), (873, 449252382), (1746, 224626191), (2619, 149750794), (5238, 74875397)]