83041960

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{90263}}^1$

素因数の和:90297

約数の個数: 32

約数和(自身を含む): 194970240

約数和(自身を除く): 111928280

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 90263, 180526, 361052, 451315, 722104, 902630, 1805260, 2076049, 3610520, 4152098, 8304196, 10380245, 16608392, 20760490, 41520980, 83041960]

約数ペア:

[(1, 83041960), (2, 41520980), (4, 20760490), (5, 16608392), (8, 10380245), (10, 8304196), (20, 4152098), (23, 3610520), (40, 2076049), (46, 1805260), (92, 902630), (115, 722104), (184, 451315), (230, 361052), (460, 180526), (920, 90263)]