189025086

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1369747}}^1$

素因数の和:1369775

約数の個数: 16

約数和(自身を含む): 394487424

約数和(自身を除く): 205462338

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1369747, 2739494, 4109241, 8218482, 31504181, 63008362, 94512543, 189025086]

約数ペア:

[(1, 189025086), (2, 94512543), (3, 63008362), (6, 31504181), (23, 8218482), (46, 4109241), (69, 2739494), (138, 1369747)]