219316532

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{571}}^1\times {\mathrm{733}}^1$

素因数の和:1439

約数の個数: 24

約数和(自身を含む): 387939552

約数和(自身を除く): 168623020

約数列:

[1, 2, 4, 131, 262, 524, 571, 733, 1142, 1466, 2284, 2932, 74801, 96023, 149602, 192046, 299204, 384092, 418543, 837086, 1674172, 54829133, 109658266, 219316532]

約数ペア:

[(1, 219316532), (2, 109658266), (4, 54829133), (131, 1674172), (262, 837086), (524, 418543), (571, 384092), (733, 299204), (1142, 192046), (1466, 149602), (2284, 96023), (2932, 74801)]