108321808

素因数分解:

$2^4\times 7^1\times {\mathrm{149}}^1\times {\mathrm{6491}}^1$

素因数の和:6655

約数の個数: 40

約数和(自身を含む): 241502400

約数和(自身を除く): 133180592

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 149, 298, 596, 1043, 1192, 2086, 2384, 4172, 6491, 8344, 12982, 16688, 25964, 45437, 51928, 90874, 103856, 181748, 363496, 726992, 967159, 1934318, 3868636, 6770113, 7737272, 13540226, 15474544, 27080452, 54160904, 108321808]

約数ペア:

[(1, 108321808), (2, 54160904), (4, 27080452), (7, 15474544), (8, 13540226), (14, 7737272), (16, 6770113), (28, 3868636), (56, 1934318), (112, 967159), (149, 726992), (298, 363496), (596, 181748), (1043, 103856), (1192, 90874), (2086, 51928), (2384, 45437), (4172, 25964), (6491, 16688), (8344, 12982)]