245658894

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{24799}}^1$

素因数の和:24944

約数の個数: 32

約数和(自身を含む): 533299200

約数和(自身を除く): 287640306

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 127, 254, 381, 762, 1651, 3302, 4953, 9906, 24799, 49598, 74397, 148794, 322387, 644774, 967161, 1934322, 3149473, 6298946, 9448419, 18896838, 40943149, 81886298, 122829447, 245658894]

約数ペア:

[(1, 245658894), (2, 122829447), (3, 81886298), (6, 40943149), (13, 18896838), (26, 9448419), (39, 6298946), (78, 3149473), (127, 1934322), (254, 967161), (381, 644774), (762, 322387), (1651, 148794), (3302, 74397), (4953, 49598), (9906, 24799)]