205382684

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1601}}^1\times {\mathrm{2467}}^1$

素因数の和:4085

約数の個数: 24

約数和(自身を含む): 387466128

約数和(自身を除く): 182083444

約数列:

[1, 2, 4, 13, 26, 52, 1601, 2467, 3202, 4934, 6404, 9868, 20813, 32071, 41626, 64142, 83252, 128284, 3949667, 7899334, 15798668, 51345671, 102691342, 205382684]

約数ペア:

[(1, 205382684), (2, 102691342), (4, 51345671), (13, 15798668), (26, 7899334), (52, 3949667), (1601, 128284), (2467, 83252), (3202, 64142), (4934, 41626), (6404, 32071), (9868, 20813)]