243462692

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{77933}}^1$

素因数の和:78019

約数の個数: 24

約数和(自身を含む): 471344832

約数和(自身を除く): 227882140

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 781, 1562, 3124, 77933, 155866, 311732, 857263, 1714526, 3429052, 5533243, 11066486, 22132972, 60865673, 121731346, 243462692]

約数ペア:

[(1, 243462692), (2, 121731346), (4, 60865673), (11, 22132972), (22, 11066486), (44, 5533243), (71, 3429052), (142, 1714526), (284, 857263), (781, 311732), (1562, 155866), (3124, 77933)]