236488760

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{257053}}^1$

素因数の和:257087

約数の個数: 32

約数和(自身を含む): 555236640

約数和(自身を除く): 318747880

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 257053, 514106, 1028212, 1285265, 2056424, 2570530, 5141060, 5912219, 10282120, 11824438, 23648876, 29561095, 47297752, 59122190, 118244380, 236488760]

約数ペア:

[(1, 236488760), (2, 118244380), (4, 59122190), (5, 47297752), (8, 29561095), (10, 23648876), (20, 11824438), (23, 10282120), (40, 5912219), (46, 5141060), (92, 2570530), (115, 2056424), (184, 1285265), (230, 1028212), (460, 514106), (920, 257053)]