189604295

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{40213}}^1$

素因数の和:40282

約数の個数: 16

約数和(自身を含む): 243214272

約数和(自身を除く): 53609977

約数列:

[1, 5, 23, 41, 115, 205, 943, 4715, 40213, 201065, 924899, 1648733, 4624495, 8243665, 37920859, 189604295]

約数ペア:

[(1, 189604295), (5, 37920859), (23, 8243665), (41, 4624495), (115, 1648733), (205, 924899), (943, 201065), (4715, 40213)]