189629747

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{2339}}^1$

素因数の和:2626

約数の個数: 16

約数和(自身を含む): 212284800

約数和(自身を除く): 22655053

約数列:

[1, 17, 19, 251, 323, 2339, 4267, 4769, 39763, 44441, 81073, 587089, 755497, 9980513, 11154691, 189629747]

約数ペア:

[(1, 189629747), (17, 11154691), (19, 9980513), (251, 755497), (323, 587089), (2339, 81073), (4267, 44441), (4769, 39763)]