201634270

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{17987}}^1$

素因数の和:18072

約数の個数: 32

約数和(自身を含む): 388540800

約数和(自身を除く): 186906530

約数列:

[1, 2, 5, 10, 19, 38, 59, 95, 118, 190, 295, 590, 1121, 2242, 5605, 11210, 17987, 35974, 89935, 179870, 341753, 683506, 1061233, 1708765, 2122466, 3417530, 5306165, 10612330, 20163427, 40326854, 100817135, 201634270]

約数ペア:

[(1, 201634270), (2, 100817135), (5, 40326854), (10, 20163427), (19, 10612330), (38, 5306165), (59, 3417530), (95, 2122466), (118, 1708765), (190, 1061233), (295, 683506), (590, 341753), (1121, 179870), (2242, 89935), (5605, 35974), (11210, 17987)]