193379004518

素因数分解:

$2^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{409}}^1\times {\mathrm{128411}}^1$

素因数の和:129092

約数の個数: 32

約数和(自身を含む): 333583557120

約数和(自身を除く): 140204552602

約数列:

[1, 2, 7, 14, 263, 409, 526, 818, 1841, 2863, 3682, 5726, 107567, 128411, 215134, 256822, 752969, 898877, 1505938, 1797754, 33772093, 52520099, 67544186, 105040198, 236404651, 367640693, 472809302, 735281386, 13812786037, 27625572074, 96689502259, 193379004518]

約数ペア:

[(1, 193379004518), (2, 96689502259), (7, 27625572074), (14, 13812786037), (263, 735281386), (409, 472809302), (526, 367640693), (818, 236404651), (1841, 105040198), (2863, 67544186), (3682, 52520099), (5726, 33772093), (107567, 1797754), (128411, 1505938), (215134, 898877), (256822, 752969)]