210189744

素因数分解:

$2^4\times 3^2\times {\mathrm{1459651}}^1$

素因数の和:1459665

約数の個数: 30

約数和(自身を含む): 588239756

約数和(自身を除く): 378050012

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1459651, 2919302, 4378953, 5838604, 8757906, 11677208, 13136859, 17515812, 23354416, 26273718, 35031624, 52547436, 70063248, 105094872, 210189744]

約数ペア:

[(1, 210189744), (2, 105094872), (3, 70063248), (4, 52547436), (6, 35031624), (8, 26273718), (9, 23354416), (12, 17515812), (16, 13136859), (18, 11677208), (24, 8757906), (36, 5838604), (48, 4378953), (72, 2919302), (144, 1459651)]