214479716

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{673}}^1\times {\mathrm{7243}}^1$

素因数の和:7931

約数の個数: 24

約数和(自身を含む): 410126304

約数和(自身を除く): 195646588

約数列:

[1, 2, 4, 11, 22, 44, 673, 1346, 2692, 7243, 7403, 14486, 14806, 28972, 29612, 79673, 159346, 318692, 4874539, 9749078, 19498156, 53619929, 107239858, 214479716]

約数ペア:

[(1, 214479716), (2, 107239858), (4, 53619929), (11, 19498156), (22, 9749078), (44, 4874539), (673, 318692), (1346, 159346), (2692, 79673), (7243, 29612), (7403, 28972), (14486, 14806)]