189426182

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{277751}}^1$

素因数の和:277795

約数の個数: 16

約数和(自身を含む): 319970304

約数和(自身を除く): 130544122

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 277751, 555502, 3055261, 6110522, 8610281, 17220562, 94713091, 189426182]

約数ペア:

[(1, 189426182), (2, 94713091), (11, 17220562), (22, 8610281), (31, 6110522), (62, 3055261), (341, 555502), (682, 277751)]