204964926978

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{157423139}}^1$

素因数の和:157423182

約数の個数: 32

約数和(自身を含む): 483603886080

約数和(自身を除く): 278638959102

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 157423139, 314846278, 472269417, 944538834, 1101961973, 2203923946, 3305885919, 4880117309, 6611771838, 9760234618, 14640351927, 29280703854, 34160821163, 68321642326, 102482463489, 204964926978]

約数ペア:

[(1, 204964926978), (2, 102482463489), (3, 68321642326), (6, 34160821163), (7, 29280703854), (14, 14640351927), (21, 9760234618), (31, 6611771838), (42, 4880117309), (62, 3305885919), (93, 2203923946), (186, 1101961973), (217, 944538834), (434, 472269417), (651, 314846278), (1302, 157423139)]