238202283

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{18461}}^1$

素因数の和:18515

約数の個数: 32

約数和(自身を含む): 382828032

約数和(自身を除く): 144625749

約数列:

[1, 3, 11, 17, 23, 33, 51, 69, 187, 253, 391, 561, 759, 1173, 4301, 12903, 18461, 55383, 203071, 313837, 424603, 609213, 941511, 1273809, 3452207, 4670633, 7218251, 10356621, 14011899, 21654753, 79400761, 238202283]

約数ペア:

[(1, 238202283), (3, 79400761), (11, 21654753), (17, 14011899), (23, 10356621), (33, 7218251), (51, 4670633), (69, 3452207), (187, 1273809), (253, 941511), (391, 609213), (561, 424603), (759, 313837), (1173, 203071), (4301, 55383), (12903, 18461)]