254153088

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{31517}}^1$

素因数の和:31544

約数の個数: 96

約数和(自身を含む): 835857360

約数和(自身を除く): 581704272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 504, 576, 672, 896, 1008, 1152, 1344, 2016, 2688, 4032, 8064, 31517, 63034, 94551, 126068, 189102, 220619, 252136, 283653, 378204, 441238, 504272, 567306, 661857, 756408, 882476, 1008544, 1134612, 1323714, 1512816, 1764952, 1985571, 2017088, 2269224, 2647428, 3025632, 3529904, 3971142, 4034176, 4538448, 5294856, 6051264, 7059808, 7942284, 9076896, 10589712, 12102528, 14119616, 15884568, 18153792, 21179424, 28239232, 31769136, 36307584, 42358848, 63538272, 84717696, 127076544, 254153088]

約数ペア:

[(1, 254153088), (2, 127076544), (3, 84717696), (4, 63538272), (6, 42358848), (7, 36307584), (8, 31769136), (9, 28239232), (12, 21179424), (14, 18153792), (16, 15884568), (18, 14119616), (21, 12102528), (24, 10589712), (28, 9076896), (32, 7942284), (36, 7059808), (42, 6051264), (48, 5294856), (56, 4538448), (63, 4034176), (64, 3971142), (72, 3529904), (84, 3025632), (96, 2647428), (112, 2269224), (126, 2017088), (128, 1985571), (144, 1764952), (168, 1512816), (192, 1323714), (224, 1134612), (252, 1008544), (288, 882476), (336, 756408), (384, 661857), (448, 567306), (504, 504272), (576, 441238), (672, 378204), (896, 283653), (1008, 252136), (1152, 220619), (1344, 189102), (2016, 126068), (2688, 94551), (4032, 63034), (8064, 31517)]