222728148

素因数分解:

$2^2\times 3^2\times {\mathrm{229}}^1\times {\mathrm{27017}}^1$

素因数の和:27256

約数の個数: 36

約数和(自身を含む): 565486740

約数和(自身を除く): 342758592

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 229, 458, 687, 916, 1374, 2061, 2748, 4122, 8244, 27017, 54034, 81051, 108068, 162102, 243153, 324204, 486306, 972612, 6186893, 12373786, 18560679, 24747572, 37121358, 55682037, 74242716, 111364074, 222728148]

約数ペア:

[(1, 222728148), (2, 111364074), (3, 74242716), (4, 55682037), (6, 37121358), (9, 24747572), (12, 18560679), (18, 12373786), (36, 6186893), (229, 972612), (458, 486306), (687, 324204), (916, 243153), (1374, 162102), (2061, 108068), (2748, 81051), (4122, 54034), (8244, 27017)]