203417141788

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{315865127}}^1$

素因数の和:315865161

約数の個数: 24

約数和(自身を含む): 424522732032

約数和(自身を除く): 221105590244

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 315865127, 631730254, 1263460508, 2211055889, 4422111778, 7264897921, 8844223556, 14529795842, 29059591684, 50854285447, 101708570894, 203417141788]

約数ペア:

[(1, 203417141788), (2, 101708570894), (4, 50854285447), (7, 29059591684), (14, 14529795842), (23, 8844223556), (28, 7264897921), (46, 4422111778), (92, 2211055889), (161, 1263460508), (322, 631730254), (644, 315865127)]