131125248

素因数分解:

$2^{12}\times 3^2\times {\mathrm{3557}}^1$

素因数の和:3587

約数の個数: 78

約数和(自身を含む): 378866514

約数和(自身を除く): 247741266

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2048, 2304, 3072, 3557, 4096, 4608, 6144, 7114, 9216, 10671, 12288, 14228, 18432, 21342, 28456, 32013, 36864, 42684, 56912, 64026, 85368, 113824, 128052, 170736, 227648, 256104, 341472, 455296, 512208, 682944, 910592, 1024416, 1365888, 1821184, 2048832, 2731776, 3642368, 4097664, 5463552, 7284736, 8195328, 10927104, 14569472, 16390656, 21854208, 32781312, 43708416, 65562624, 131125248]

約数ペア:

[(1, 131125248), (2, 65562624), (3, 43708416), (4, 32781312), (6, 21854208), (8, 16390656), (9, 14569472), (12, 10927104), (16, 8195328), (18, 7284736), (24, 5463552), (32, 4097664), (36, 3642368), (48, 2731776), (64, 2048832), (72, 1821184), (96, 1365888), (128, 1024416), (144, 910592), (192, 682944), (256, 512208), (288, 455296), (384, 341472), (512, 256104), (576, 227648), (768, 170736), (1024, 128052), (1152, 113824), (1536, 85368), (2048, 64026), (2304, 56912), (3072, 42684), (3557, 36864), (4096, 32013), (4608, 28456), (6144, 21342), (7114, 18432), (9216, 14228), (10671, 12288)]