219327426

素因数分解:

$2^1\times 3^5\times {\mathrm{59}}^1\times {\mathrm{7649}}^1$

素因数の和:7725

約数の個数: 48

約数和(自身を含む): 501228000

約数和(自身を除く): 281900574

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 59, 81, 118, 162, 177, 243, 354, 486, 531, 1062, 1593, 3186, 4779, 7649, 9558, 14337, 15298, 22947, 28674, 45894, 68841, 137682, 206523, 413046, 451291, 619569, 902582, 1239138, 1353873, 1858707, 2707746, 3717414, 4061619, 8123238, 12184857, 24369714, 36554571, 73109142, 109663713, 219327426]

約数ペア:

[(1, 219327426), (2, 109663713), (3, 73109142), (6, 36554571), (9, 24369714), (18, 12184857), (27, 8123238), (54, 4061619), (59, 3717414), (81, 2707746), (118, 1858707), (162, 1353873), (177, 1239138), (243, 902582), (354, 619569), (486, 451291), (531, 413046), (1062, 206523), (1593, 137682), (3186, 68841), (4779, 45894), (7649, 28674), (9558, 22947), (14337, 15298)]