198843552

素因数分解:

$2^5\times 3^3\times {\mathrm{230143}}^1$

素因数の和:230162

約数の個数: 48

約数和(自身を含む): 579962880

約数和(自身を除く): 381119328

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, 230143, 460286, 690429, 920572, 1380858, 1841144, 2071287, 2761716, 3682288, 4142574, 5523432, 6213861, 7364576, 8285148, 11046864, 12427722, 16570296, 22093728, 24855444, 33140592, 49710888, 66281184, 99421776, 198843552]

約数ペア:

[(1, 198843552), (2, 99421776), (3, 66281184), (4, 49710888), (6, 33140592), (8, 24855444), (9, 22093728), (12, 16570296), (16, 12427722), (18, 11046864), (24, 8285148), (27, 7364576), (32, 6213861), (36, 5523432), (48, 4142574), (54, 3682288), (72, 2761716), (96, 2071287), (108, 1841144), (144, 1380858), (216, 920572), (288, 690429), (432, 460286), (864, 230143)]