224715635

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1567}}^1$

素因数の和:1667

約数の個数: 32

約数和(自身を含む): 298045440

約数和(自身を除く): 73329805

約数列:

[1, 5, 23, 29, 43, 115, 145, 215, 667, 989, 1247, 1567, 3335, 4945, 6235, 7835, 28681, 36041, 45443, 67381, 143405, 180205, 227215, 336905, 1045189, 1549763, 1954049, 5225945, 7748815, 9770245, 44943127, 224715635]

約数ペア:

[(1, 224715635), (5, 44943127), (23, 9770245), (29, 7748815), (43, 5225945), (115, 1954049), (145, 1549763), (215, 1045189), (667, 336905), (989, 227215), (1247, 180205), (1567, 143405), (3335, 67381), (4945, 45443), (6235, 36041), (7835, 28681)]