200754832

素因数分解:

$2^4\times {\mathrm{317}}^1\times {\mathrm{39581}}^1$

素因数の和:39906

約数の個数: 20

約数和(自身を含む): 390199356

約数和(自身を除く): 189444524

約数列:

[1, 2, 4, 8, 16, 317, 634, 1268, 2536, 5072, 39581, 79162, 158324, 316648, 633296, 12547177, 25094354, 50188708, 100377416, 200754832]

約数ペア:

[(1, 200754832), (2, 100377416), (4, 50188708), (8, 25094354), (16, 12547177), (317, 633296), (634, 316648), (1268, 158324), (2536, 79162), (5072, 39581)]