190945794

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1237}}^1\times {\mathrm{1979}}^1$

素因数の和:3234

約数の個数: 32

約数和(自身を含む): 411808320

約数和(自身を除く): 220862526

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1237, 1979, 2474, 3711, 3958, 5937, 7422, 11874, 16081, 25727, 32162, 48243, 51454, 77181, 96486, 154362, 2448023, 4896046, 7344069, 14688138, 31824299, 63648598, 95472897, 190945794]

約数ペア:

[(1, 190945794), (2, 95472897), (3, 63648598), (6, 31824299), (13, 14688138), (26, 7344069), (39, 4896046), (78, 2448023), (1237, 154362), (1979, 96486), (2474, 77181), (3711, 51454), (3958, 48243), (5937, 32162), (7422, 25727), (11874, 16081)]