187238656

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{66491}}^1$

素因数の和:66518

約数の個数: 36

約数和(自身を含む): 407728944

約数和(自身を除く): 220490288

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 704, 1408, 2816, 66491, 132982, 265964, 531928, 731401, 1063856, 1462802, 2127712, 2925604, 4255424, 5851208, 8510848, 11702416, 17021696, 23404832, 46809664, 93619328, 187238656]

約数ペア:

[(1, 187238656), (2, 93619328), (4, 46809664), (8, 23404832), (11, 17021696), (16, 11702416), (22, 8510848), (32, 5851208), (44, 4255424), (64, 2925604), (88, 2127712), (128, 1462802), (176, 1063856), (256, 731401), (352, 531928), (704, 265964), (1408, 132982), (2816, 66491)]