223825092

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{20887}}^1$

素因数の和:20960

約数の個数: 48

約数和(自身を含む): 561469440

約数和(自身を除く): 337644348

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 47, 57, 76, 94, 114, 141, 188, 228, 282, 564, 893, 1786, 2679, 3572, 5358, 10716, 20887, 41774, 62661, 83548, 125322, 250644, 396853, 793706, 981689, 1190559, 1587412, 1963378, 2381118, 2945067, 3926756, 4762236, 5890134, 11780268, 18652091, 37304182, 55956273, 74608364, 111912546, 223825092]

約数ペア:

[(1, 223825092), (2, 111912546), (3, 74608364), (4, 55956273), (6, 37304182), (12, 18652091), (19, 11780268), (38, 5890134), (47, 4762236), (57, 3926756), (76, 2945067), (94, 2381118), (114, 1963378), (141, 1587412), (188, 1190559), (228, 981689), (282, 793706), (564, 396853), (893, 250644), (1786, 125322), (2679, 83548), (3572, 62661), (5358, 41774), (10716, 20887)]