108898698

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{789121}}^1$

素因数の和:789149

約数の個数: 16

約数和(自身を含む): 227267136

約数和(自身を除く): 118368438

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 789121, 1578242, 2367363, 4734726, 18149783, 36299566, 54449349, 108898698]

約数ペア:

[(1, 108898698), (2, 54449349), (3, 36299566), (6, 18149783), (23, 4734726), (46, 2367363), (69, 1578242), (138, 789121)]