126077222

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{241}}^1\times {\mathrm{2939}}^1$

素因数の和:3271

約数の個数: 16

約数和(自身を含む): 192099600

約数和(自身を除く): 66022378

約数列:

[1, 2, 89, 178, 241, 482, 2939, 5878, 21449, 42898, 261571, 523142, 708299, 1416598, 63038611, 126077222]

約数ペア:

[(1, 126077222), (2, 63038611), (89, 1416598), (178, 708299), (241, 523142), (482, 261571), (2939, 42898), (5878, 21449)]