312210542

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{881}}^1\times {\mathrm{1489}}^1$

素因数の和:2396

約数の個数: 32

約数和(自身を含む): 567725760

約数和(自身を除く): 255515218

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 881, 1489, 1762, 2978, 6167, 10423, 12334, 14977, 20846, 25313, 29954, 50626, 104839, 177191, 209678, 354382, 1311809, 2623618, 9182663, 18365326, 22300753, 44601506, 156105271, 312210542]

約数ペア:

[(1, 312210542), (2, 156105271), (7, 44601506), (14, 22300753), (17, 18365326), (34, 9182663), (119, 2623618), (238, 1311809), (881, 354382), (1489, 209678), (1762, 177191), (2978, 104839), (6167, 50626), (10423, 29954), (12334, 25313), (14977, 20846)]