224799141

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{1439}}^1$

素因数の和:1665

約数の個数: 32

約数和(自身を含む): 352788480

約数和(自身を除く): 127989339

約数列:

[1, 3, 7, 21, 43, 129, 173, 301, 519, 903, 1211, 1439, 3633, 4317, 7439, 10073, 22317, 30219, 52073, 61877, 156219, 185631, 248947, 433139, 746841, 1299417, 1742629, 5227887, 10704721, 32114163, 74933047, 224799141]

約数ペア:

[(1, 224799141), (3, 74933047), (7, 32114163), (21, 10704721), (43, 5227887), (129, 1742629), (173, 1299417), (301, 746841), (519, 433139), (903, 248947), (1211, 185631), (1439, 156219), (3633, 61877), (4317, 52073), (7439, 30219), (10073, 22317)]