251844236

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{6599}}^1$

素因数の和:6686

約数の個数: 48

約数和(自身を含む): 532224000

約数和(自身を除く): 280379764

約数列:

[1, 2, 4, 7, 14, 28, 29, 47, 58, 94, 116, 188, 203, 329, 406, 658, 812, 1316, 1363, 2726, 5452, 6599, 9541, 13198, 19082, 26396, 38164, 46193, 92386, 184772, 191371, 310153, 382742, 620306, 765484, 1240612, 1339597, 2171071, 2679194, 4342142, 5358388, 8684284, 8994437, 17988874, 35977748, 62961059, 125922118, 251844236]

約数ペア:

[(1, 251844236), (2, 125922118), (4, 62961059), (7, 35977748), (14, 17988874), (28, 8994437), (29, 8684284), (47, 5358388), (58, 4342142), (94, 2679194), (116, 2171071), (188, 1339597), (203, 1240612), (329, 765484), (406, 620306), (658, 382742), (812, 310153), (1316, 191371), (1363, 184772), (2726, 92386), (5452, 46193), (6599, 38164), (9541, 26396), (13198, 19082)]