307676152

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{238879}}^1$

素因数の和:238915

約数の個数: 32

約数和(自身を含む): 687974400

約数和(自身を除く): 380298248

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 238879, 477758, 955516, 1672153, 1911032, 3344306, 5494217, 6688612, 10988434, 13377224, 21976868, 38459519, 43953736, 76919038, 153838076, 307676152]

約数ペア:

[(1, 307676152), (2, 153838076), (4, 76919038), (7, 43953736), (8, 38459519), (14, 21976868), (23, 13377224), (28, 10988434), (46, 6688612), (56, 5494217), (92, 3344306), (161, 1911032), (184, 1672153), (322, 955516), (644, 477758), (1288, 238879)]