249132574

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{353}}^1\times {\mathrm{5981}}^1$

素因数の和:6395

約数の個数: 16

約数和(自身を含む): 381173040

約数和(自身を除く): 132040466

約数列:

[1, 2, 59, 118, 353, 706, 5981, 11962, 20827, 41654, 352879, 705758, 2111293, 4222586, 124566287, 249132574]

約数ペア:

[(1, 249132574), (2, 124566287), (59, 4222586), (118, 2111293), (353, 705758), (706, 352879), (5981, 41654), (11962, 20827)]