297585008

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{91621}}^1$

素因数の和:91665

約数の個数: 40

約数和(自身を含む): 681667680

約数和(自身を除く): 384082672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 1624, 3248, 91621, 183242, 366484, 641347, 732968, 1282694, 1465936, 2565388, 2657009, 5130776, 5314018, 10261552, 10628036, 18599063, 21256072, 37198126, 42512144, 74396252, 148792504, 297585008]

約数ペア:

[(1, 297585008), (2, 148792504), (4, 74396252), (7, 42512144), (8, 37198126), (14, 21256072), (16, 18599063), (28, 10628036), (29, 10261552), (56, 5314018), (58, 5130776), (112, 2657009), (116, 2565388), (203, 1465936), (232, 1282694), (406, 732968), (464, 641347), (812, 366484), (1624, 183242), (3248, 91621)]