201920931864

素因数分解:

$2^3\times 3^3\times {\mathrm{251}}^1\times {\mathrm{3724379}}^1$

素因数の和:3724645

約数の個数: 64

約数和(自身を含む): 563126256000

約数和(自身を除く): 361205324136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 251, 502, 753, 1004, 1506, 2008, 2259, 3012, 4518, 6024, 6777, 9036, 13554, 18072, 27108, 54216, 3724379, 7448758, 11173137, 14897516, 22346274, 29795032, 33519411, 44692548, 67038822, 89385096, 100558233, 134077644, 201116466, 268155288, 402232932, 804465864, 934819129, 1869638258, 2804457387, 3739276516, 5608914774, 7478553032, 8413372161, 11217829548, 16826744322, 22435659096, 25240116483, 33653488644, 50480232966, 67306977288, 100960465932, 201920931864]

約数ペア:

[(1, 201920931864), (2, 100960465932), (3, 67306977288), (4, 50480232966), (6, 33653488644), (8, 25240116483), (9, 22435659096), (12, 16826744322), (18, 11217829548), (24, 8413372161), (27, 7478553032), (36, 5608914774), (54, 3739276516), (72, 2804457387), (108, 1869638258), (216, 934819129), (251, 804465864), (502, 402232932), (753, 268155288), (1004, 201116466), (1506, 134077644), (2008, 100558233), (2259, 89385096), (3012, 67038822), (4518, 44692548), (6024, 33519411), (6777, 29795032), (9036, 22346274), (13554, 14897516), (18072, 11173137), (27108, 7448758), (54216, 3724379)]