240069768

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{434909}}^1$

素因数の和:434941

約数の個数: 32

約数和(自身を含む): 626270400

約数和(自身を除く): 386200632

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 434909, 869818, 1304727, 1739636, 2609454, 3479272, 5218908, 10002907, 10437816, 20005814, 30008721, 40011628, 60017442, 80023256, 120034884, 240069768]

約数ペア:

[(1, 240069768), (2, 120034884), (3, 80023256), (4, 60017442), (6, 40011628), (8, 30008721), (12, 20005814), (23, 10437816), (24, 10002907), (46, 5218908), (69, 3479272), (92, 2609454), (138, 1739636), (184, 1304727), (276, 869818), (552, 434909)]