207895470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{15643}}^1$

素因数の和:16096

約数の個数: 32

約数和(自身を含む): 500107392

約数和(自身を除く): 292211922

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 443, 886, 1329, 2215, 2658, 4430, 6645, 13290, 15643, 31286, 46929, 78215, 93858, 156430, 234645, 469290, 6929849, 13859698, 20789547, 34649245, 41579094, 69298490, 103947735, 207895470]

約数ペア:

[(1, 207895470), (2, 103947735), (3, 69298490), (5, 41579094), (6, 34649245), (10, 20789547), (15, 13859698), (30, 6929849), (443, 469290), (886, 234645), (1329, 156430), (2215, 93858), (2658, 78215), (4430, 46929), (6645, 31286), (13290, 15643)]