199422864

素因数分解:

$2^4\times 3^3\times {\mathrm{461627}}^1$

素因数の和:461644

約数の個数: 40

約数和(自身を含む): 572418720

約数和(自身を除く): 372995856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 461627, 923254, 1384881, 1846508, 2769762, 3693016, 4154643, 5539524, 7386032, 8309286, 11079048, 12463929, 16618572, 22158096, 24927858, 33237144, 49855716, 66474288, 99711432, 199422864]

約数ペア:

[(1, 199422864), (2, 99711432), (3, 66474288), (4, 49855716), (6, 33237144), (8, 24927858), (9, 22158096), (12, 16618572), (16, 12463929), (18, 11079048), (24, 8309286), (27, 7386032), (36, 5539524), (48, 4154643), (54, 3693016), (72, 2769762), (108, 1846508), (144, 1384881), (216, 923254), (432, 461627)]