272498114

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{146347}}^1$

素因数の和:146382

約数の個数: 24

約数和(自身を含む): 500510160

約数和(自身を除く): 228012046

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1862, 146347, 292694, 1024429, 2048858, 2780593, 5561186, 7171003, 14342006, 19464151, 38928302, 136249057, 272498114]

約数ペア:

[(1, 272498114), (2, 136249057), (7, 38928302), (14, 19464151), (19, 14342006), (38, 7171003), (49, 5561186), (98, 2780593), (133, 2048858), (266, 1024429), (931, 292694), (1862, 146347)]