115540592

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{313969}}^1$

素因数の和:314000

約数の個数: 20

約数和(自身を含む): 233593680

約数和(自身を除く): 118053088

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 313969, 627938, 1255876, 2511752, 5023504, 7221287, 14442574, 28885148, 57770296, 115540592]

約数ペア:

[(1, 115540592), (2, 57770296), (4, 28885148), (8, 14442574), (16, 7221287), (23, 5023504), (46, 2511752), (92, 1255876), (184, 627938), (368, 313969)]