205428109728

素因数分解:

$2^5\times 3^1\times {\mathrm{5189}}^1\times {\mathrm{412387}}^1$

素因数の和:417589

約数の個数: 48

約数和(自身を含む): 539354017440

約数和(自身を除く): 333925907712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 5189, 10378, 15567, 20756, 31134, 41512, 62268, 83024, 124536, 166048, 249072, 412387, 498144, 824774, 1237161, 1649548, 2474322, 3299096, 4948644, 6598192, 9897288, 13196384, 19794576, 39589152, 2139876143, 4279752286, 6419628429, 8559504572, 12839256858, 17119009144, 25678513716, 34238018288, 51357027432, 68476036576, 102714054864, 205428109728]

約数ペア:

[(1, 205428109728), (2, 102714054864), (3, 68476036576), (4, 51357027432), (6, 34238018288), (8, 25678513716), (12, 17119009144), (16, 12839256858), (24, 8559504572), (32, 6419628429), (48, 4279752286), (96, 2139876143), (5189, 39589152), (10378, 19794576), (15567, 13196384), (20756, 9897288), (31134, 6598192), (41512, 4948644), (62268, 3299096), (83024, 2474322), (124536, 1649548), (166048, 1237161), (249072, 824774), (412387, 498144)]