287370012

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{188563}}^1$

素因数の和:188697

約数の個数: 24

約数和(自身を含む): 675813376

約数和(自身を除く): 388443364

約数列:

[1, 2, 3, 4, 6, 12, 127, 254, 381, 508, 762, 1524, 188563, 377126, 565689, 754252, 1131378, 2262756, 23947501, 47895002, 71842503, 95790004, 143685006, 287370012]

約数ペア:

[(1, 287370012), (2, 143685006), (3, 95790004), (4, 71842503), (6, 47895002), (12, 23947501), (127, 2262756), (254, 1131378), (381, 754252), (508, 565689), (762, 377126), (1524, 188563)]