201634288

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{129919}}^1$

素因数の和:130024

約数の個数: 20

約数和(自身を含む): 394696960

約数和(自身を除く): 193062672

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 129919, 259838, 519676, 1039352, 2078704, 12602143, 25204286, 50408572, 100817144, 201634288]

約数ペア:

[(1, 201634288), (2, 100817144), (4, 50408572), (8, 25204286), (16, 12602143), (97, 2078704), (194, 1039352), (388, 519676), (776, 259838), (1552, 129919)]