400482876

素因数分解:

$2^2\times 3^1\times {\mathrm{197}}^1\times {\mathrm{169409}}^1$

素因数の和:169613

約数の個数: 24

約数和(自身を含む): 939209040

約数和(自身を除く): 538726164

約数列:

[1, 2, 3, 4, 6, 12, 197, 394, 591, 788, 1182, 2364, 169409, 338818, 508227, 677636, 1016454, 2032908, 33373573, 66747146, 100120719, 133494292, 200241438, 400482876]

約数ペア:

[(1, 400482876), (2, 200241438), (3, 133494292), (4, 100120719), (6, 66747146), (12, 33373573), (197, 2032908), (394, 1016454), (591, 677636), (788, 508227), (1182, 338818), (2364, 169409)]