127556968

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{207073}}^1$

素因数の和:207097

約数の個数: 32

約数和(自身を含む): 298186560

約数和(自身を除く): 170629592

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 207073, 414146, 828292, 1449511, 1656584, 2277803, 2899022, 4555606, 5798044, 9111212, 11596088, 15944621, 18222424, 31889242, 63778484, 127556968]

約数ペア:

[(1, 127556968), (2, 63778484), (4, 31889242), (7, 18222424), (8, 15944621), (11, 11596088), (14, 9111212), (22, 5798044), (28, 4555606), (44, 2899022), (56, 2277803), (77, 1656584), (88, 1449511), (154, 828292), (308, 414146), (616, 207073)]