188894804

素因数分解:

$2^2\times 7^2\times {\mathrm{107}}^1\times {\mathrm{9007}}^1$

素因数の和:9132

約数の個数: 36

約数和(自身を含む): 388172736

約数和(自身を除く): 199277932

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 107, 196, 214, 428, 749, 1498, 2996, 5243, 9007, 10486, 18014, 20972, 36028, 63049, 126098, 252196, 441343, 882686, 963749, 1765372, 1927498, 3854996, 6746243, 13492486, 26984972, 47223701, 94447402, 188894804]

約数ペア:

[(1, 188894804), (2, 94447402), (4, 47223701), (7, 26984972), (14, 13492486), (28, 6746243), (49, 3854996), (98, 1927498), (107, 1765372), (196, 963749), (214, 882686), (428, 441343), (749, 252196), (1498, 126098), (2996, 63049), (5243, 36028), (9007, 20972), (10486, 18014)]