127742712

素因数分解:

$2^3\times 3^1\times {\mathrm{509}}^1\times {\mathrm{10457}}^1$

素因数の和:10975

約数の個数: 32

約数和(自身を含む): 320014800

約数和(自身を除く): 192272088

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 509, 1018, 1527, 2036, 3054, 4072, 6108, 10457, 12216, 20914, 31371, 41828, 62742, 83656, 125484, 250968, 5322613, 10645226, 15967839, 21290452, 31935678, 42580904, 63871356, 127742712]

約数ペア:

[(1, 127742712), (2, 63871356), (3, 42580904), (4, 31935678), (6, 21290452), (8, 15967839), (12, 10645226), (24, 5322613), (509, 250968), (1018, 125484), (1527, 83656), (2036, 62742), (3054, 41828), (4072, 31371), (6108, 20914), (10457, 12216)]