198714096

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{197137}}^1$

素因数の和:197158

約数の個数: 60

約数和(自身を含む): 635572912

約数和(自身を除く): 436858816

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, 197137, 394274, 591411, 788548, 1182822, 1379959, 1577096, 1774233, 2365644, 2759918, 3154192, 3548466, 4139877, 4731288, 5519836, 7096932, 8279754, 9462576, 11039672, 12419631, 14193864, 16559508, 22079344, 24839262, 28387728, 33119016, 49678524, 66238032, 99357048, 198714096]

約数ペア:

[(1, 198714096), (2, 99357048), (3, 66238032), (4, 49678524), (6, 33119016), (7, 28387728), (8, 24839262), (9, 22079344), (12, 16559508), (14, 14193864), (16, 12419631), (18, 11039672), (21, 9462576), (24, 8279754), (28, 7096932), (36, 5519836), (42, 4731288), (48, 4139877), (56, 3548466), (63, 3154192), (72, 2759918), (84, 2365644), (112, 1774233), (126, 1577096), (144, 1379959), (168, 1182822), (252, 788548), (336, 591411), (504, 394274), (1008, 197137)]