242565862

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{23509}}^1$

素因数の和:23596

約数の個数: 32

約数和(自身を含む): 460419840

約数和(自身を除く): 217853978

約数列:

[1, 2, 7, 11, 14, 22, 67, 77, 134, 154, 469, 737, 938, 1474, 5159, 10318, 23509, 47018, 164563, 258599, 329126, 517198, 1575103, 1810193, 3150206, 3620386, 11025721, 17326133, 22051442, 34652266, 121282931, 242565862]

約数ペア:

[(1, 242565862), (2, 121282931), (7, 34652266), (11, 22051442), (14, 17326133), (22, 11025721), (67, 3620386), (77, 3150206), (134, 1810193), (154, 1575103), (469, 517198), (737, 329126), (938, 258599), (1474, 164563), (5159, 47018), (10318, 23509)]