202148315

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{283}}^1$

素因数の和:483

約数の個数: 32

約数和(自身を含む): 262279680

約数和(自身を除く): 60131365

約数列:

[1, 5, 19, 73, 95, 103, 283, 365, 515, 1387, 1415, 1957, 5377, 6935, 7519, 9785, 20659, 26885, 29149, 37595, 103295, 142861, 145745, 392521, 553831, 714305, 1962605, 2127877, 2769155, 10639385, 40429663, 202148315]

約数ペア:

[(1, 202148315), (5, 40429663), (19, 10639385), (73, 2769155), (95, 2127877), (103, 1962605), (283, 714305), (365, 553831), (515, 392521), (1387, 145745), (1415, 142861), (1957, 103295), (5377, 37595), (6935, 29149), (7519, 26885), (9785, 20659)]