201342968

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{6143}}^1$

素因数の和:6407

約数の個数: 32

約数和(自身を含む): 401448960

約数和(自身を除く): 200105992

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 241, 482, 964, 1928, 4097, 6143, 8194, 12286, 16388, 24572, 32776, 49144, 104431, 208862, 417724, 835448, 1480463, 2960926, 5921852, 11843704, 25167871, 50335742, 100671484, 201342968]

約数ペア:

[(1, 201342968), (2, 100671484), (4, 50335742), (8, 25167871), (17, 11843704), (34, 5921852), (68, 2960926), (136, 1480463), (241, 835448), (482, 417724), (964, 208862), (1928, 104431), (4097, 49144), (6143, 32776), (8194, 24572), (12286, 16388)]