201316355

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{42697}}^1$

素因数の和:42766

約数の個数: 16

約数和(自身を含む): 258237504

約数和(自身を除く): 56921149

約数列:

[1, 5, 23, 41, 115, 205, 943, 4715, 42697, 213485, 982031, 1750577, 4910155, 8752885, 40263271, 201316355]

約数ペア:

[(1, 201316355), (5, 40263271), (23, 8752885), (41, 4910155), (115, 1750577), (205, 982031), (943, 213485), (4715, 42697)]