401928216

素因数分解:

$2^3\times 3^1\times {\mathrm{1109}}^1\times {\mathrm{15101}}^1$

素因数の和:16219

約数の個数: 32

約数和(自身を含む): 1005793200

約数和(自身を除く): 603864984

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1109, 2218, 3327, 4436, 6654, 8872, 13308, 15101, 26616, 30202, 45303, 60404, 90606, 120808, 181212, 362424, 16747009, 33494018, 50241027, 66988036, 100482054, 133976072, 200964108, 401928216]

約数ペア:

[(1, 401928216), (2, 200964108), (3, 133976072), (4, 100482054), (6, 66988036), (8, 50241027), (12, 33494018), (24, 16747009), (1109, 362424), (2218, 181212), (3327, 120808), (4436, 90606), (6654, 60404), (8872, 45303), (13308, 30202), (15101, 26616)]