208098576

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{206447}}^1$

素因数の和:206468

約数の個数: 60

約数和(自身を含む): 665588352

約数和(自身を除く): 457489776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 206447, 412894, 619341, 825788, 1238682, 1445129, 1651576, 1858023, 2477364, 2890258, 3303152, 3716046, 4335387, 4954728, 5780516, 7432092, 8670774, 9909456, 11561032, 13006161, 14864184, 17341548, 23122064, 26012322, 29728368, 34683096, 52024644, 69366192, 104049288, 208098576]

約数ペア:

[(1, 208098576), (2, 104049288), (3, 69366192), (4, 52024644), (6, 34683096), (7, 29728368), (8, 26012322), (9, 23122064), (12, 17341548), (14, 14864184), (16, 13006161), (18, 11561032), (21, 9909456), (24, 8670774), (28, 7432092), (36, 5780516), (42, 4954728), (48, 4335387), (56, 3716046), (63, 3303152), (72, 2890258), (84, 2477364), (112, 1858023), (126, 1651576), (144, 1445129), (168, 1238682), (252, 825788), (336, 619341), (504, 412894), (1008, 206447)]