299741142

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{561313}}^1$

素因数の和:561407

約数の個数: 16

約数和(自身を含む): 606219120

約数和(自身を除く): 306477978

約数列:

[1, 2, 3, 6, 89, 178, 267, 534, 561313, 1122626, 1683939, 3367878, 49956857, 99913714, 149870571, 299741142]

約数ペア:

[(1, 299741142), (2, 149870571), (3, 99913714), (6, 49956857), (89, 3367878), (178, 1683939), (267, 1122626), (534, 561313)]