239755756

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{29483}}^1$

素因数の和:29613

約数の個数: 24

約数和(自身を含む): 445798080

約数和(自身を除く): 206042324

約数列:

[1, 2, 4, 19, 38, 76, 107, 214, 428, 2033, 4066, 8132, 29483, 58966, 117932, 560177, 1120354, 2240708, 3154681, 6309362, 12618724, 59938939, 119877878, 239755756]

約数ペア:

[(1, 239755756), (2, 119877878), (4, 59938939), (19, 12618724), (38, 6309362), (76, 3154681), (107, 2240708), (214, 1120354), (428, 560177), (2033, 117932), (4066, 58966), (8132, 29483)]