192137645

素因数分解:

$5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1\times {\mathrm{431}}^1$

素因数の和:761

約数の個数: 32

約数和(自身を含む): 270729216

約数和(自身を除く): 78591571

約数列:

[1, 5, 7, 35, 47, 235, 271, 329, 431, 1355, 1645, 1897, 2155, 3017, 9485, 12737, 15085, 20257, 63685, 89159, 101285, 116801, 141799, 445795, 584005, 708995, 817607, 4088035, 5489647, 27448235, 38427529, 192137645]

約数ペア:

[(1, 192137645), (5, 38427529), (7, 27448235), (35, 5489647), (47, 4088035), (235, 817607), (271, 708995), (329, 584005), (431, 445795), (1355, 141799), (1645, 116801), (1897, 101285), (2155, 89159), (3017, 63685), (9485, 20257), (12737, 15085)]