205966322

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{131}}^2\times {\mathrm{353}}^1$

素因数の和:634

約数の個数: 24

約数和(自身を含む): 330572988

約数和(自身を除く): 124606666

約数列:

[1, 2, 17, 34, 131, 262, 353, 706, 2227, 4454, 6001, 12002, 17161, 34322, 46243, 92486, 291737, 583474, 786131, 1572262, 6057833, 12115666, 102983161, 205966322]

約数ペア:

[(1, 205966322), (2, 102983161), (17, 12115666), (34, 6057833), (131, 1572262), (262, 786131), (353, 583474), (706, 291737), (2227, 92486), (4454, 46243), (6001, 34322), (12002, 17161)]