205697932

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{919}}^1\times {\mathrm{5087}}^1$

素因数の和:6021

約数の個数: 24

約数和(自身を含む): 393200640

約数和(自身を除く): 187502708

約数列:

[1, 2, 4, 11, 22, 44, 919, 1838, 3676, 5087, 10109, 10174, 20218, 20348, 40436, 55957, 111914, 223828, 4674953, 9349906, 18699812, 51424483, 102848966, 205697932]

約数ペア:

[(1, 205697932), (2, 102848966), (4, 51424483), (11, 18699812), (22, 9349906), (44, 4674953), (919, 223828), (1838, 111914), (3676, 55957), (5087, 40436), (10109, 20348), (10174, 20218)]