139330184

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{52937}}^1$

素因数の和:52997

約数の個数: 32

約数和(自身を含む): 304922880

約数和(自身を除く): 165592696

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 329, 376, 658, 1316, 2632, 52937, 105874, 211748, 370559, 423496, 741118, 1482236, 2488039, 2964472, 4976078, 9952156, 17416273, 19904312, 34832546, 69665092, 139330184]

約数ペア:

[(1, 139330184), (2, 69665092), (4, 34832546), (7, 19904312), (8, 17416273), (14, 9952156), (28, 4976078), (47, 2964472), (56, 2488039), (94, 1482236), (188, 741118), (329, 423496), (376, 370559), (658, 211748), (1316, 105874), (2632, 52937)]