201827044

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{7523}}^1$

素因数の和:7899

約数の個数: 24

約数和(自身を含む): 372889440

約数和(自身を除く): 171062396

約数列:

[1, 2, 4, 19, 38, 76, 353, 706, 1412, 6707, 7523, 13414, 15046, 26828, 30092, 142937, 285874, 571748, 2655619, 5311238, 10622476, 50456761, 100913522, 201827044]

約数ペア:

[(1, 201827044), (2, 100913522), (4, 50456761), (19, 10622476), (38, 5311238), (76, 2655619), (353, 571748), (706, 285874), (1412, 142937), (6707, 30092), (7523, 26828), (13414, 15046)]