208226735784

素因数分解:

$2^3\times 3^2\times {\mathrm{144667}}^1\times {\mathrm{19991}}^1$

素因数の和:164670

約数の個数: 48

約数和(自身を含む): 563979517920

約数和(自身を除く): 355752782136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 19991, 39982, 59973, 79964, 119946, 144667, 159928, 179919, 239892, 289334, 359838, 434001, 479784, 578668, 719676, 868002, 1157336, 1302003, 1439352, 1736004, 2604006, 3472008, 5208012, 10416024, 2892037997, 5784075994, 8676113991, 11568151988, 17352227982, 23136303976, 26028341973, 34704455964, 52056683946, 69408911928, 104113367892, 208226735784]

約数ペア:

[(1, 208226735784), (2, 104113367892), (3, 69408911928), (4, 52056683946), (6, 34704455964), (8, 26028341973), (9, 23136303976), (12, 17352227982), (18, 11568151988), (24, 8676113991), (36, 5784075994), (72, 2892037997), (19991, 10416024), (39982, 5208012), (59973, 3472008), (79964, 2604006), (119946, 1736004), (144667, 1439352), (159928, 1302003), (179919, 1157336), (239892, 868002), (289334, 719676), (359838, 578668), (434001, 479784)]