199489824

素因数分解:

$2^5\times 3^3\times {\mathrm{230891}}^1$

素因数の和:230910

約数の個数: 48

約数和(自身を含む): 581847840

約数和(自身を除く): 382358016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 230891, 461782, 692673, 923564, 1385346, 1847128, 2078019, 2770692, 3694256, 4156038, 5541384, 6234057, 7388512, 8312076, 11082768, 12468114, 16624152, 22165536, 24936228, 33248304, 49872456, 66496608, 99744912, 199489824]

約数ペア:

[(1, 199489824), (2, 99744912), (3, 66496608), (4, 49872456), (6, 33248304), (8, 24936228), (9, 22165536), (12, 16624152), (16, 12468114), (18, 11082768), (24, 8312076), (27, 7388512), (32, 6234057), (36, 5541384), (48, 4156038), (54, 3694256), (72, 2770692), (96, 2078019), (108, 1847128), (144, 1385346), (216, 923564), (288, 692673), (432, 461782), (864, 230891)]