135877424

素因数分解:

$2^4\times {\mathrm{181}}^1\times {\mathrm{46919}}^1$

素因数の和:47108

約数の個数: 20

約数和(自身を含む): 264722640

約数和(自身を除く): 128845216

約数列:

[1, 2, 4, 8, 16, 181, 362, 724, 1448, 2896, 46919, 93838, 187676, 375352, 750704, 8492339, 16984678, 33969356, 67938712, 135877424]

約数ペア:

[(1, 135877424), (2, 67938712), (4, 33969356), (8, 16984678), (16, 8492339), (181, 750704), (362, 375352), (724, 187676), (1448, 93838), (2896, 46919)]