308841196

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{761}}^1\times {\mathrm{1429}}^1$

素因数の和:2265

約数の個数: 24

約数和(自身を含む): 549188640

約数和(自身を除く): 240347444

約数列:

[1, 2, 4, 71, 142, 284, 761, 1429, 1522, 2858, 3044, 5716, 54031, 101459, 108062, 202918, 216124, 405836, 1087469, 2174938, 4349876, 77210299, 154420598, 308841196]

約数ペア:

[(1, 308841196), (2, 154420598), (4, 77210299), (71, 4349876), (142, 2174938), (284, 1087469), (761, 405836), (1429, 216124), (1522, 202918), (2858, 108062), (3044, 101459), (5716, 54031)]