189049488

素因数分解:

$2^4\times 3^1\times {\mathrm{3938531}}^1$

素因数の和:3938542

約数の個数: 20

約数和(自身を含む): 488377968

約数和(自身を除く): 299328480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3938531, 7877062, 11815593, 15754124, 23631186, 31508248, 47262372, 63016496, 94524744, 189049488]

約数ペア:

[(1, 189049488), (2, 94524744), (3, 63016496), (4, 47262372), (6, 31508248), (8, 23631186), (12, 15754124), (16, 11815593), (24, 7877062), (48, 3938531)]