201740822

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{457}}^1\times {\mathrm{11617}}^1$

素因数の和:12095

約数の個数: 16

約数和(自身を含む): 319262640

約数和(自身を除く): 117521818

約数列:

[1, 2, 19, 38, 457, 914, 8683, 11617, 17366, 23234, 220723, 441446, 5308969, 10617938, 100870411, 201740822]

約数ペア:

[(1, 201740822), (2, 100870411), (19, 10617938), (38, 5308969), (457, 441446), (914, 220723), (8683, 23234), (11617, 17366)]