244376478

素因数分解:

$2^1\times 3^2\times {\mathrm{191}}^1\times {\mathrm{71081}}^1$

素因数の和:71280

約数の個数: 24

約数和(自身を含む): 532262016

約数和(自身を除く): 287885538

約数列:

[1, 2, 3, 6, 9, 18, 191, 382, 573, 1146, 1719, 3438, 71081, 142162, 213243, 426486, 639729, 1279458, 13576471, 27152942, 40729413, 81458826, 122188239, 244376478]

約数ペア:

[(1, 244376478), (2, 122188239), (3, 81458826), (6, 40729413), (9, 27152942), (18, 13576471), (191, 1279458), (382, 639729), (573, 426486), (1146, 213243), (1719, 142162), (3438, 71081)]