118465912

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{823}}^1\times {\mathrm{947}}^1$

素因数の和:1795

約数の個数: 32

約数和(自身を含む): 234345600

約数和(自身を除く): 115879688

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 823, 947, 1646, 1894, 3292, 3788, 6584, 7576, 15637, 17993, 31274, 35986, 62548, 71972, 125096, 143944, 779381, 1558762, 3117524, 6235048, 14808239, 29616478, 59232956, 118465912]

約数ペア:

[(1, 118465912), (2, 59232956), (4, 29616478), (8, 14808239), (19, 6235048), (38, 3117524), (76, 1558762), (152, 779381), (823, 143944), (947, 125096), (1646, 71972), (1894, 62548), (3292, 35986), (3788, 31274), (6584, 17993), (7576, 15637)]