187328512

素因数分解:

$2^{11}\times 7^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1$

素因数の和:281

約数の個数: 96

約数和(自身を含む): 436363200

約数和(自身を除く): 249034688

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 73, 112, 128, 146, 179, 224, 256, 292, 358, 448, 511, 512, 584, 716, 896, 1022, 1024, 1168, 1253, 1432, 1792, 2044, 2048, 2336, 2506, 2864, 3584, 4088, 4672, 5012, 5728, 7168, 8176, 9344, 10024, 11456, 13067, 14336, 16352, 18688, 20048, 22912, 26134, 32704, 37376, 40096, 45824, 52268, 65408, 74752, 80192, 91469, 91648, 104536, 130816, 149504, 160384, 182938, 183296, 209072, 261632, 320768, 365876, 366592, 418144, 523264, 641536, 731752, 836288, 1046528, 1283072, 1463504, 1672576, 2566144, 2927008, 3345152, 5854016, 6690304, 11708032, 13380608, 23416064, 26761216, 46832128, 93664256, 187328512]

約数ペア:

[(1, 187328512), (2, 93664256), (4, 46832128), (7, 26761216), (8, 23416064), (14, 13380608), (16, 11708032), (28, 6690304), (32, 5854016), (56, 3345152), (64, 2927008), (73, 2566144), (112, 1672576), (128, 1463504), (146, 1283072), (179, 1046528), (224, 836288), (256, 731752), (292, 641536), (358, 523264), (448, 418144), (511, 366592), (512, 365876), (584, 320768), (716, 261632), (896, 209072), (1022, 183296), (1024, 182938), (1168, 160384), (1253, 149504), (1432, 130816), (1792, 104536), (2044, 91648), (2048, 91469), (2336, 80192), (2506, 74752), (2864, 65408), (3584, 52268), (4088, 45824), (4672, 40096), (5012, 37376), (5728, 32704), (7168, 26134), (8176, 22912), (9344, 20048), (10024, 18688), (11456, 16352), (13067, 14336)]