197057028

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{335131}}^1$

素因数の和:335152

約数の個数: 36

約数和(自身を含む): 534870672

約数和(自身を除く): 337813644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 335131, 670262, 1005393, 1340524, 2010786, 2345917, 4021572, 4691834, 7037751, 9383668, 14075502, 16421419, 28151004, 32842838, 49264257, 65685676, 98528514, 197057028]

約数ペア:

[(1, 197057028), (2, 98528514), (3, 65685676), (4, 49264257), (6, 32842838), (7, 28151004), (12, 16421419), (14, 14075502), (21, 9383668), (28, 7037751), (42, 4691834), (49, 4021572), (84, 2345917), (98, 2010786), (147, 1340524), (196, 1005393), (294, 670262), (588, 335131)]