219524172

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{15649}}^1$

素因数の和:15830

約数の個数: 48

約数和(自身を含む): 588940800

約数和(自身を除く): 369416628

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 167, 334, 501, 668, 1002, 1169, 2004, 2338, 3507, 4676, 7014, 14028, 15649, 31298, 46947, 62596, 93894, 109543, 187788, 219086, 328629, 438172, 657258, 1314516, 2613383, 5226766, 7840149, 10453532, 15680298, 18293681, 31360596, 36587362, 54881043, 73174724, 109762086, 219524172]

約数ペア:

[(1, 219524172), (2, 109762086), (3, 73174724), (4, 54881043), (6, 36587362), (7, 31360596), (12, 18293681), (14, 15680298), (21, 10453532), (28, 7840149), (42, 5226766), (84, 2613383), (167, 1314516), (334, 657258), (501, 438172), (668, 328629), (1002, 219086), (1169, 187788), (2004, 109543), (2338, 93894), (3507, 62596), (4676, 46947), (7014, 31298), (14028, 15649)]