197571616

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{3767}}^1$

素因数の和:3937

約数の個数: 48

約数和(自身を含む): 427291200

約数和(自身を除く): 229719584

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 149, 176, 298, 352, 596, 1192, 1639, 2384, 3278, 3767, 4768, 6556, 7534, 13112, 15068, 26224, 30136, 41437, 52448, 60272, 82874, 120544, 165748, 331496, 561283, 662992, 1122566, 1325984, 2245132, 4490264, 6174113, 8980528, 12348226, 17961056, 24696452, 49392904, 98785808, 197571616]

約数ペア:

[(1, 197571616), (2, 98785808), (4, 49392904), (8, 24696452), (11, 17961056), (16, 12348226), (22, 8980528), (32, 6174113), (44, 4490264), (88, 2245132), (149, 1325984), (176, 1122566), (298, 662992), (352, 561283), (596, 331496), (1192, 165748), (1639, 120544), (2384, 82874), (3278, 60272), (3767, 52448), (4768, 41437), (6556, 30136), (7534, 26224), (13112, 15068)]