142107168

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{211469}}^1$

素因数の和:211489

約数の個数: 48

約数和(自身を含む): 426323520

約数和(自身を除く): 284216352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 211469, 422938, 634407, 845876, 1268814, 1480283, 1691752, 2537628, 2960566, 3383504, 4440849, 5075256, 5921132, 6767008, 8881698, 10150512, 11842264, 17763396, 20301024, 23684528, 35526792, 47369056, 71053584, 142107168]

約数ペア:

[(1, 142107168), (2, 71053584), (3, 47369056), (4, 35526792), (6, 23684528), (7, 20301024), (8, 17763396), (12, 11842264), (14, 10150512), (16, 8881698), (21, 6767008), (24, 5921132), (28, 5075256), (32, 4440849), (42, 3383504), (48, 2960566), (56, 2537628), (84, 1691752), (96, 1480283), (112, 1268814), (168, 845876), (224, 634407), (336, 422938), (672, 211469)]