223816304

素因数分解:

$2^4\times {\mathrm{1439}}^1\times {\mathrm{9721}}^1$

素因数の和:11168

約数の個数: 20

約数和(自身を含む): 433990080

約数和(自身を除く): 210173776

約数列:

[1, 2, 4, 8, 16, 1439, 2878, 5756, 9721, 11512, 19442, 23024, 38884, 77768, 155536, 13988519, 27977038, 55954076, 111908152, 223816304]

約数ペア:

[(1, 223816304), (2, 111908152), (4, 55954076), (8, 27977038), (16, 13988519), (1439, 155536), (2878, 77768), (5756, 38884), (9721, 23024), (11512, 19442)]