210944314

素因数分解:

$2^1\times 7^3\times {\mathrm{331}}^1\times {\mathrm{929}}^1$

素因数の和:1283

約数の個数: 32

約数和(自身を含む): 370512000

約数和(自身を除く): 159567686

約数列:

[1, 2, 7, 14, 49, 98, 331, 343, 662, 686, 929, 1858, 2317, 4634, 6503, 13006, 16219, 32438, 45521, 91042, 113533, 227066, 307499, 318647, 614998, 637294, 2152493, 4304986, 15067451, 30134902, 105472157, 210944314]

約数ペア:

[(1, 210944314), (2, 105472157), (7, 30134902), (14, 15067451), (49, 4304986), (98, 2152493), (331, 637294), (343, 614998), (662, 318647), (686, 307499), (929, 227066), (1858, 113533), (2317, 91042), (4634, 45521), (6503, 32438), (13006, 16219)]