205968132

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{301123}}^1$

素因数の和:301152

約数の個数: 36

約数和(自身を含む): 548045680

約数和(自身を除く): 342077548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 301123, 602246, 903369, 1204492, 1806738, 2710107, 3613476, 5420214, 5721337, 10840428, 11442674, 17164011, 22885348, 34328022, 51492033, 68656044, 102984066, 205968132]

約数ペア:

[(1, 205968132), (2, 102984066), (3, 68656044), (4, 51492033), (6, 34328022), (9, 22885348), (12, 17164011), (18, 11442674), (19, 10840428), (36, 5721337), (38, 5420214), (57, 3613476), (76, 2710107), (114, 1806738), (171, 1204492), (228, 903369), (342, 602246), (684, 301123)]