125293322

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{1999}}^1$

素因数の和:2067

約数の個数: 48

約数和(自身を含む): 242592000

約数和(自身を除く): 117298678

約数列:

[1, 2, 7, 11, 14, 22, 37, 74, 77, 121, 154, 242, 259, 407, 518, 814, 847, 1694, 1999, 2849, 3998, 4477, 5698, 8954, 13993, 21989, 27986, 31339, 43978, 62678, 73963, 147926, 153923, 241879, 307846, 483758, 517741, 813593, 1035482, 1627186, 1693153, 3386306, 5695151, 8949523, 11390302, 17899046, 62646661, 125293322]

約数ペア:

[(1, 125293322), (2, 62646661), (7, 17899046), (11, 11390302), (14, 8949523), (22, 5695151), (37, 3386306), (74, 1693153), (77, 1627186), (121, 1035482), (154, 813593), (242, 517741), (259, 483758), (407, 307846), (518, 241879), (814, 153923), (847, 147926), (1694, 73963), (1999, 62678), (2849, 43978), (3998, 31339), (4477, 27986), (5698, 21989), (8954, 13993)]