200561152

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{239}}^1$

素因数の和:417

約数の個数: 80

約数和(自身を含む): 441936000

約数和(自身を除く): 241374848

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 149, 176, 239, 256, 298, 352, 478, 512, 596, 704, 956, 1192, 1408, 1639, 1912, 2384, 2629, 2816, 3278, 3824, 4768, 5258, 5632, 6556, 7648, 9536, 10516, 13112, 15296, 19072, 21032, 26224, 30592, 35611, 38144, 42064, 52448, 61184, 71222, 76288, 84128, 104896, 122368, 142444, 168256, 209792, 284888, 336512, 391721, 419584, 569776, 673024, 783442, 839168, 1139552, 1346048, 1566884, 2279104, 3133768, 4558208, 6267536, 9116416, 12535072, 18232832, 25070144, 50140288, 100280576, 200561152]

約数ペア:

[(1, 200561152), (2, 100280576), (4, 50140288), (8, 25070144), (11, 18232832), (16, 12535072), (22, 9116416), (32, 6267536), (44, 4558208), (64, 3133768), (88, 2279104), (128, 1566884), (149, 1346048), (176, 1139552), (239, 839168), (256, 783442), (298, 673024), (352, 569776), (478, 419584), (512, 391721), (596, 336512), (704, 284888), (956, 209792), (1192, 168256), (1408, 142444), (1639, 122368), (1912, 104896), (2384, 84128), (2629, 76288), (2816, 71222), (3278, 61184), (3824, 52448), (4768, 42064), (5258, 38144), (5632, 35611), (6556, 30592), (7648, 26224), (9536, 21032), (10516, 19072), (13112, 15296)]