202428688

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{164309}}^1$

素因数の和:164335

約数の個数: 40

約数和(自身を含む): 488986560

約数和(自身を除く): 286557872

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 164309, 328618, 657236, 1150163, 1314472, 1807399, 2300326, 2628944, 3614798, 4600652, 7229596, 9201304, 12651793, 14459192, 18402608, 25303586, 28918384, 50607172, 101214344, 202428688]

約数ペア:

[(1, 202428688), (2, 101214344), (4, 50607172), (7, 28918384), (8, 25303586), (11, 18402608), (14, 14459192), (16, 12651793), (22, 9201304), (28, 7229596), (44, 4600652), (56, 3614798), (77, 2628944), (88, 2300326), (112, 1807399), (154, 1314472), (176, 1150163), (308, 657236), (616, 328618), (1232, 164309)]