172887912

素因数分解:

$2^3\times 3^3\times {\mathrm{800407}}^1$

素因数の和:800422

約数の個数: 32

約数和(自身を含む): 480244800

約数和(自身を除く): 307356888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 800407, 1600814, 2401221, 3201628, 4802442, 6403256, 7203663, 9604884, 14407326, 19209768, 21610989, 28814652, 43221978, 57629304, 86443956, 172887912]

約数ペア:

[(1, 172887912), (2, 86443956), (3, 57629304), (4, 43221978), (6, 28814652), (8, 21610989), (9, 19209768), (12, 14407326), (18, 9604884), (24, 7203663), (27, 6403256), (36, 4802442), (54, 3201628), (72, 2401221), (108, 1600814), (216, 800407)]