201196938

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{4919}}^1$

素因数の和:5342

約数の個数: 32

約数和(自身を含む): 427213440

約数和(自身を除く): 226016502

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 401, 802, 1203, 2406, 4919, 6817, 9838, 13634, 14757, 20451, 29514, 40902, 83623, 167246, 250869, 501738, 1972519, 3945038, 5917557, 11835114, 33532823, 67065646, 100598469, 201196938]

約数ペア:

[(1, 201196938), (2, 100598469), (3, 67065646), (6, 33532823), (17, 11835114), (34, 5917557), (51, 3945038), (102, 1972519), (401, 501738), (802, 250869), (1203, 167246), (2406, 83623), (4919, 40902), (6817, 29514), (9838, 20451), (13634, 14757)]