206836048

素因数分解:

$2^4\times {\mathrm{251}}^1\times {\mathrm{51503}}^1$

素因数の和:51762

約数の個数: 20

約数和(自身を含む): 402349248

約数和(自身を除く): 195513200

約数列:

[1, 2, 4, 8, 16, 251, 502, 1004, 2008, 4016, 51503, 103006, 206012, 412024, 824048, 12927253, 25854506, 51709012, 103418024, 206836048]

約数ペア:

[(1, 206836048), (2, 103418024), (4, 51709012), (8, 25854506), (16, 12927253), (251, 824048), (502, 412024), (1004, 206012), (2008, 103006), (4016, 51503)]