298197002

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{463}}^1\times {\mathrm{7489}}^1$

素因数の和:7997

約数の個数: 16

約数和(自身を含む): 458747520

約数和(自身を除く): 160550518

約数列:

[1, 2, 43, 86, 463, 926, 7489, 14978, 19909, 39818, 322027, 644054, 3467407, 6934814, 149098501, 298197002]

約数ペア:

[(1, 298197002), (2, 149098501), (43, 6934814), (86, 3467407), (463, 644054), (926, 322027), (7489, 39818), (14978, 19909)]