137422992

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{408997}}^1$

素因数の和:409015

約数の個数: 40

約数和(自身を含む): 405726016

約数和(自身を除く): 268303024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 408997, 817994, 1226991, 1635988, 2453982, 2862979, 3271976, 4907964, 5725958, 6543952, 8588937, 9815928, 11451916, 17177874, 19631856, 22903832, 34355748, 45807664, 68711496, 137422992]

約数ペア:

[(1, 137422992), (2, 68711496), (3, 45807664), (4, 34355748), (6, 22903832), (7, 19631856), (8, 17177874), (12, 11451916), (14, 9815928), (16, 8588937), (21, 6543952), (24, 5725958), (28, 4907964), (42, 3271976), (48, 2862979), (56, 2453982), (84, 1635988), (112, 1226991), (168, 817994), (336, 408997)]