199956930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6665231}}^1$

素因数の和:6665241

約数の個数: 16

約数和(自身を含む): 479896704

約数和(自身を除く): 279939774

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6665231, 13330462, 19995693, 33326155, 39991386, 66652310, 99978465, 199956930]

約数ペア:

[(1, 199956930), (2, 99978465), (3, 66652310), (5, 39991386), (6, 33326155), (10, 19995693), (15, 13330462), (30, 6665231)]