201925818

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{79561}}^1$

素因数の和:79619

約数の個数: 32

約数和(自身を含む): 458277120

約数和(自身を除く): 256351302

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 141, 282, 423, 846, 1269, 2538, 79561, 159122, 238683, 477366, 716049, 1432098, 2148147, 3739367, 4296294, 7478734, 11218101, 22436202, 33654303, 67308606, 100962909, 201925818]

約数ペア:

[(1, 201925818), (2, 100962909), (3, 67308606), (6, 33654303), (9, 22436202), (18, 11218101), (27, 7478734), (47, 4296294), (54, 3739367), (94, 2148147), (141, 1432098), (282, 716049), (423, 477366), (846, 238683), (1269, 159122), (2538, 79561)]