201895788

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{189041}}^1$

素因数の和:189137

約数の個数: 24

約数和(自身を含む): 476385840

約数和(自身を除く): 274490052

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 267, 356, 534, 1068, 189041, 378082, 567123, 756164, 1134246, 2268492, 16824649, 33649298, 50473947, 67298596, 100947894, 201895788]

約数ペア:

[(1, 201895788), (2, 100947894), (3, 67298596), (4, 50473947), (6, 33649298), (12, 16824649), (89, 2268492), (178, 1134246), (267, 756164), (356, 567123), (534, 378082), (1068, 189041)]