138248424

素因数分解:

$2^3\times 3^3\times {\mathrm{640039}}^1$

素因数の和:640054

約数の個数: 32

約数和(自身を含む): 384024000

約数和(自身を除く): 245775576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 640039, 1280078, 1920117, 2560156, 3840234, 5120312, 5760351, 7680468, 11520702, 15360936, 17281053, 23041404, 34562106, 46082808, 69124212, 138248424]

約数ペア:

[(1, 138248424), (2, 69124212), (3, 46082808), (4, 34562106), (6, 23041404), (8, 17281053), (9, 15360936), (12, 11520702), (18, 7680468), (24, 5760351), (27, 5120312), (36, 3840234), (54, 2560156), (72, 1920117), (108, 1280078), (216, 640039)]