201930742

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{146539}}^1$

素因数の和:146607

約数の個数: 16

約数和(自身を含む): 332352720

約数和(自身を除く): 130421978

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 146539, 293078, 1905007, 3810014, 7766567, 15533134, 100965371, 201930742]

約数ペア:

[(1, 201930742), (2, 100965371), (13, 15533134), (26, 7766567), (53, 3810014), (106, 1905007), (689, 293078), (1378, 146539)]