133722076

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{9721}}^1$

素因数の和:9925

約数の個数: 24

約数和(自身を含む): 247716560

約数和(自身を除く): 113994484

約数列:

[1, 2, 4, 19, 38, 76, 181, 362, 724, 3439, 6878, 9721, 13756, 19442, 38884, 184699, 369398, 738796, 1759501, 3519002, 7038004, 33430519, 66861038, 133722076]

約数ペア:

[(1, 133722076), (2, 66861038), (4, 33430519), (19, 7038004), (38, 3519002), (76, 1759501), (181, 738796), (362, 369398), (724, 184699), (3439, 38884), (6878, 19442), (9721, 13756)]