214939610

素因数分解:

$2^1\times 5^1\times {\mathrm{1931}}^1\times {\mathrm{11131}}^1$

素因数の和:13069

約数の個数: 16

約数和(自身を含む): 387126432

約数和(自身を除く): 172186822

約数列:

[1, 2, 5, 10, 1931, 3862, 9655, 11131, 19310, 22262, 55655, 111310, 21493961, 42987922, 107469805, 214939610]

約数ペア:

[(1, 214939610), (2, 107469805), (5, 42987922), (10, 21493961), (1931, 111310), (3862, 55655), (9655, 22262), (11131, 19310)]