211241256

素因数分解:

$2^3\times 3^1\times {\mathrm{1531}}^1\times {\mathrm{5749}}^1$

素因数の和:7289

約数の個数: 32

約数和(自身を含む): 528540000

約数和(自身を除く): 317298744

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1531, 3062, 4593, 5749, 6124, 9186, 11498, 12248, 17247, 18372, 22996, 34494, 36744, 45992, 68988, 137976, 8801719, 17603438, 26405157, 35206876, 52810314, 70413752, 105620628, 211241256]

約数ペア:

[(1, 211241256), (2, 105620628), (3, 70413752), (4, 52810314), (6, 35206876), (8, 26405157), (12, 17603438), (24, 8801719), (1531, 137976), (3062, 68988), (4593, 45992), (5749, 36744), (6124, 34494), (9186, 22996), (11498, 18372), (12248, 17247)]