190068385

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{5231}}^1$

素因数の和:5305

約数の個数: 24

約数和(自身を含む): 252768384

約数和(自身を除く): 62699999

約数列:

[1, 5, 13, 43, 65, 169, 215, 559, 845, 2795, 5231, 7267, 26155, 36335, 68003, 224933, 340015, 884039, 1124665, 2924129, 4420195, 14620645, 38013677, 190068385]

約数ペア:

[(1, 190068385), (5, 38013677), (13, 14620645), (43, 4420195), (65, 2924129), (169, 1124665), (215, 884039), (559, 340015), (845, 224933), (2795, 68003), (5231, 36335), (7267, 26155)]