208503232

素因数分解:

$2^6\times 7^2\times {\mathrm{17}}^1\times {\mathrm{3911}}^1$

素因数の和:3954

約数の個数: 84

約数和(自身を含む): 509741424

約数和(自身を除く): 301238192

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 64, 68, 98, 112, 119, 136, 196, 224, 238, 272, 392, 448, 476, 544, 784, 833, 952, 1088, 1568, 1666, 1904, 3136, 3332, 3808, 3911, 6664, 7616, 7822, 13328, 15644, 26656, 27377, 31288, 53312, 54754, 62576, 66487, 109508, 125152, 132974, 191639, 219016, 250304, 265948, 383278, 438032, 465409, 531896, 766556, 876064, 930818, 1063792, 1533112, 1752128, 1861636, 2127584, 3066224, 3257863, 3723272, 4255168, 6132448, 6515726, 7446544, 12264896, 13031452, 14893088, 26062904, 29786176, 52125808, 104251616, 208503232]

約数ペア:

[(1, 208503232), (2, 104251616), (4, 52125808), (7, 29786176), (8, 26062904), (14, 14893088), (16, 13031452), (17, 12264896), (28, 7446544), (32, 6515726), (34, 6132448), (49, 4255168), (56, 3723272), (64, 3257863), (68, 3066224), (98, 2127584), (112, 1861636), (119, 1752128), (136, 1533112), (196, 1063792), (224, 930818), (238, 876064), (272, 766556), (392, 531896), (448, 465409), (476, 438032), (544, 383278), (784, 265948), (833, 250304), (952, 219016), (1088, 191639), (1568, 132974), (1666, 125152), (1904, 109508), (3136, 66487), (3332, 62576), (3808, 54754), (3911, 53312), (6664, 31288), (7616, 27377), (7822, 26656), (13328, 15644)]