127327942

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{1093}}^1$

素因数の和:1312

約数の個数: 32

約数和(自身を含む): 224016192

約数和(自身を除く): 96688250

約数列:

[1, 2, 7, 14, 53, 106, 157, 314, 371, 742, 1093, 1099, 2186, 2198, 7651, 8321, 15302, 16642, 57929, 58247, 115858, 116494, 171601, 343202, 405503, 811006, 1201207, 2402414, 9094853, 18189706, 63663971, 127327942]

約数ペア:

[(1, 127327942), (2, 63663971), (7, 18189706), (14, 9094853), (53, 2402414), (106, 1201207), (157, 811006), (314, 405503), (371, 343202), (742, 171601), (1093, 116494), (1099, 115858), (2186, 58247), (2198, 57929), (7651, 16642), (8321, 15302)]