221617248

素因数分解:

$2^5\times 3^1\times {\mathrm{2308513}}^1$

素因数の和:2308526

約数の個数: 24

約数和(自身を含む): 581745528

約数和(自身を除く): 360128280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 2308513, 4617026, 6925539, 9234052, 13851078, 18468104, 27702156, 36936208, 55404312, 73872416, 110808624, 221617248]

約数ペア:

[(1, 221617248), (2, 110808624), (3, 73872416), (4, 55404312), (6, 36936208), (8, 27702156), (12, 18468104), (16, 13851078), (24, 9234052), (32, 6925539), (48, 4617026), (96, 2308513)]