282259972

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{16361}}^1$

素因数の和:16611

約数の個数: 24

約数和(自身を含む): 522275040

約数和(自身を除く): 240015068

約数列:

[1, 2, 4, 19, 38, 76, 227, 454, 908, 4313, 8626, 16361, 17252, 32722, 65444, 310859, 621718, 1243436, 3713947, 7427894, 14855788, 70564993, 141129986, 282259972]

約数ペア:

[(1, 282259972), (2, 141129986), (4, 70564993), (19, 14855788), (38, 7427894), (76, 3713947), (227, 1243436), (454, 621718), (908, 310859), (4313, 65444), (8626, 32722), (16361, 17252)]