200826104

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{251}}^1\times {\mathrm{971}}^1$

素因数の和:1331

約数の個数: 32

約数和(自身を含む): 382112640

約数和(自身を除く): 181286536

約数列:

[1, 2, 4, 8, 103, 206, 251, 412, 502, 824, 971, 1004, 1942, 2008, 3884, 7768, 25853, 51706, 100013, 103412, 200026, 206824, 243721, 400052, 487442, 800104, 974884, 1949768, 25103263, 50206526, 100413052, 200826104]

約数ペア:

[(1, 200826104), (2, 100413052), (4, 50206526), (8, 25103263), (103, 1949768), (206, 974884), (251, 800104), (412, 487442), (502, 400052), (824, 243721), (971, 206824), (1004, 200026), (1942, 103412), (2008, 100013), (3884, 51706), (7768, 25853)]