201979782

素因数分解:

$2^1\times 3^2\times {\mathrm{1151}}^1\times {\mathrm{9749}}^1$

素因数の和:10908

約数の個数: 24

約数和(自身を含む): 438048000

約数和(自身を除く): 236068218

約数列:

[1, 2, 3, 6, 9, 18, 1151, 2302, 3453, 6906, 9749, 10359, 19498, 20718, 29247, 58494, 87741, 175482, 11221099, 22442198, 33663297, 67326594, 100989891, 201979782]

約数ペア:

[(1, 201979782), (2, 100989891), (3, 67326594), (6, 33663297), (9, 22442198), (18, 11221099), (1151, 175482), (2302, 87741), (3453, 58494), (6906, 29247), (9749, 20718), (10359, 19498)]