198624558

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{22973}}^1$

素因数の和:23120

約数の個数: 32

約数和(自身を含む): 436689792

約数和(自身を除く): 238065234

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 131, 262, 393, 786, 1441, 2882, 4323, 8646, 22973, 45946, 68919, 137838, 252703, 505406, 758109, 1516218, 3009463, 6018926, 9028389, 18056778, 33104093, 66208186, 99312279, 198624558]

約数ペア:

[(1, 198624558), (2, 99312279), (3, 66208186), (6, 33104093), (11, 18056778), (22, 9028389), (33, 6018926), (66, 3009463), (131, 1516218), (262, 758109), (393, 505406), (786, 252703), (1441, 137838), (2882, 68919), (4323, 45946), (8646, 22973)]