210804516

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{34649}}^1$

素因数の和:34685

約数の個数: 54

約数和(自身を含む): 577026450

約数和(自身を除く): 366221934

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 169, 234, 338, 468, 507, 676, 1014, 1521, 2028, 3042, 6084, 34649, 69298, 103947, 138596, 207894, 311841, 415788, 450437, 623682, 900874, 1247364, 1351311, 1801748, 2702622, 4053933, 5405244, 5855681, 8107866, 11711362, 16215732, 17567043, 23422724, 35134086, 52701129, 70268172, 105402258, 210804516]

約数ペア:

[(1, 210804516), (2, 105402258), (3, 70268172), (4, 52701129), (6, 35134086), (9, 23422724), (12, 17567043), (13, 16215732), (18, 11711362), (26, 8107866), (36, 5855681), (39, 5405244), (52, 4053933), (78, 2702622), (117, 1801748), (156, 1351311), (169, 1247364), (234, 900874), (338, 623682), (468, 450437), (507, 415788), (676, 311841), (1014, 207894), (1521, 138596), (2028, 103947), (3042, 69298), (6084, 34649)]