201080916

素因数分解:

$2^2\times 3^2\times {\mathrm{271}}^1\times {\mathrm{20611}}^1$

素因数の和:20892

約数の個数: 36

約数和(自身を含む): 510188224

約数和(自身を除く): 309107308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 271, 542, 813, 1084, 1626, 2439, 3252, 4878, 9756, 20611, 41222, 61833, 82444, 123666, 185499, 247332, 370998, 741996, 5585581, 11171162, 16756743, 22342324, 33513486, 50270229, 67026972, 100540458, 201080916]

約数ペア:

[(1, 201080916), (2, 100540458), (3, 67026972), (4, 50270229), (6, 33513486), (9, 22342324), (12, 16756743), (18, 11171162), (36, 5585581), (271, 741996), (542, 370998), (813, 247332), (1084, 185499), (1626, 123666), (2439, 82444), (3252, 61833), (4878, 41222), (9756, 20611)]