236880940

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{252001}}^1$

素因数の和:252057

約数の個数: 24

約数和(自身を含む): 508036032

約数和(自身を除く): 271155092

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 252001, 504002, 1008004, 1260005, 2520010, 5040020, 11844047, 23688094, 47376188, 59220235, 118440470, 236880940]

約数ペア:

[(1, 236880940), (2, 118440470), (4, 59220235), (5, 47376188), (10, 23688094), (20, 11844047), (47, 5040020), (94, 2520010), (188, 1260005), (235, 1008004), (470, 504002), (940, 252001)]