266315696882

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{269}}^1\times {\mathrm{145463}}^1$

素因数の和:145858

約数の個数: 32

約数和(自身を含む): 415689563520

約数和(自身を除く): 149373866638

約数列:

[1, 2, 41, 82, 83, 166, 269, 538, 3403, 6806, 11029, 22058, 22327, 44654, 145463, 290926, 915407, 1830814, 5963983, 11927966, 12073429, 24146858, 39129547, 78259094, 495010589, 990021178, 1604311427, 3208622854, 3247752401, 6495504802, 133157848441, 266315696882]

約数ペア:

[(1, 266315696882), (2, 133157848441), (41, 6495504802), (82, 3247752401), (83, 3208622854), (166, 1604311427), (269, 990021178), (538, 495010589), (3403, 78259094), (6806, 39129547), (11029, 24146858), (22058, 12073429), (22327, 11927966), (44654, 5963983), (145463, 1830814), (290926, 915407)]