196405.0000000

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{15889}}^1$

素因数の和:15913

約数の個数: 24

約数和(自身を含む): 12457760

約数和(自身を除く): 6674164

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 15889, 31778, 63556, 111223, 206557, 222446, 413114, 444892, 826228, 1445899, 2891798, 5783596]

約数ペア:

[(1, 5783596), (2, 2891798), (4, 1445899), (7, 826228), (13, 444892), (14, 413114), (26, 222446), (28, 206557), (52, 111223), (91, 63556), (182, 31778), (364, 15889)]