190024198

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61417}}^1$

素因数の和:61456

約数の個数: 32

約数和(自身を含む): 371456064

約数和(自身を除く): 181431866

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 1547, 3094, 61417, 122834, 429919, 798421, 859838, 1044089, 1596842, 2088178, 5588947, 7308623, 11177894, 13573157, 14617246, 27146314, 95012099, 190024198]

約数ペア:

[(1, 190024198), (2, 95012099), (7, 27146314), (13, 14617246), (14, 13573157), (17, 11177894), (26, 7308623), (34, 5588947), (91, 2088178), (119, 1596842), (182, 1044089), (221, 859838), (238, 798421), (442, 429919), (1547, 122834), (3094, 61417)]