210492788

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{164963}}^1$

素因数の和:165007

約数の個数: 24

約数和(自身を含む): 415709280

約数和(自身を除く): 205216492

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 164963, 329926, 659852, 1814593, 3629186, 4783927, 7258372, 9567854, 19135708, 52623197, 105246394, 210492788]

約数ペア:

[(1, 210492788), (2, 105246394), (4, 52623197), (11, 19135708), (22, 9567854), (29, 7258372), (44, 4783927), (58, 3629186), (116, 1814593), (319, 659852), (638, 329926), (1276, 164963)]