129647504

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{50329}}^1$

素因数の和:50367

約数の個数: 40

約数和(自身を含む): 299564160

約数和(自身を除く): 169916656

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 50329, 100658, 201316, 352303, 402632, 704606, 805264, 1157567, 1409212, 2315134, 2818424, 4630268, 5636848, 8102969, 9260536, 16205938, 18521072, 32411876, 64823752, 129647504]

約数ペア:

[(1, 129647504), (2, 64823752), (4, 32411876), (7, 18521072), (8, 16205938), (14, 9260536), (16, 8102969), (23, 5636848), (28, 4630268), (46, 2818424), (56, 2315134), (92, 1409212), (112, 1157567), (161, 805264), (184, 704606), (322, 402632), (368, 352303), (644, 201316), (1288, 100658), (2576, 50329)]