201270952

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1324151}}^1$

素因数の和:1324176

約数の個数: 16

約数和(自身を含む): 397245600

約数和(自身を除く): 195974648

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1324151, 2648302, 5296604, 10593208, 25158869, 50317738, 100635476, 201270952]

約数ペア:

[(1, 201270952), (2, 100635476), (4, 50317738), (8, 25158869), (19, 10593208), (38, 5296604), (76, 2648302), (152, 1324151)]