209355048

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{59341}}^1$

素因数の和:59367

約数の個数: 72

約数和(自身を含む): 659586330

約数和(自身を除く): 450231282

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 59341, 118682, 178023, 237364, 356046, 415387, 474728, 534069, 712092, 830774, 1068138, 1246161, 1424184, 1661548, 2136276, 2492322, 2907709, 3323096, 3738483, 4272552, 4984644, 5815418, 7476966, 8723127, 9969288, 11630836, 14953932, 17446254, 23261672, 26169381, 29907864, 34892508, 52338762, 69785016, 104677524, 209355048]

約数ペア:

[(1, 209355048), (2, 104677524), (3, 69785016), (4, 52338762), (6, 34892508), (7, 29907864), (8, 26169381), (9, 23261672), (12, 17446254), (14, 14953932), (18, 11630836), (21, 9969288), (24, 8723127), (28, 7476966), (36, 5815418), (42, 4984644), (49, 4272552), (56, 3738483), (63, 3323096), (72, 2907709), (84, 2492322), (98, 2136276), (126, 1661548), (147, 1424184), (168, 1246161), (196, 1068138), (252, 830774), (294, 712092), (392, 534069), (441, 474728), (504, 415387), (588, 356046), (882, 237364), (1176, 178023), (1764, 118682), (3528, 59341)]