201777904

素因数分解:

$2^4\times {\mathrm{2063}}^1\times {\mathrm{6113}}^1$

素因数の和:8184

約数の個数: 20

約数和(自身を含む): 391198176

約数和(自身を除く): 189420272

約数列:

[1, 2, 4, 8, 16, 2063, 4126, 6113, 8252, 12226, 16504, 24452, 33008, 48904, 97808, 12611119, 25222238, 50444476, 100888952, 201777904]

約数ペア:

[(1, 201777904), (2, 100888952), (4, 50444476), (8, 25222238), (16, 12611119), (2063, 97808), (4126, 48904), (6113, 33008), (8252, 24452), (12226, 16504)]