203456772

素因数分解:

$2^2\times 3^4\times {\mathrm{627953}}^1$

素因数の和:627969

約数の個数: 30

約数和(自身を含む): 531877038

約数和(自身を除く): 328420266

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 627953, 1255906, 1883859, 2511812, 3767718, 5651577, 7535436, 11303154, 16954731, 22606308, 33909462, 50864193, 67818924, 101728386, 203456772]

約数ペア:

[(1, 203456772), (2, 101728386), (3, 67818924), (4, 50864193), (6, 33909462), (9, 22606308), (12, 16954731), (18, 11303154), (27, 7535436), (36, 5651577), (54, 3767718), (81, 2511812), (108, 1883859), (162, 1255906), (324, 627953)]