220177434

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1931381}}^1$

素因数の和:1931405

約数の個数: 16

約数和(自身を含む): 463531680

約数和(自身を除く): 243354246

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1931381, 3862762, 5794143, 11588286, 36696239, 73392478, 110088717, 220177434]

約数ペア:

[(1, 220177434), (2, 110088717), (3, 73392478), (6, 36696239), (19, 11588286), (38, 5794143), (57, 3862762), (114, 1931381)]