227611184

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{6869}}^1$

素因数の和:7005

約数の個数: 40

約数和(自身を含む): 468534000

約数和(自身を除く): 240922816

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 109, 152, 218, 304, 436, 872, 1744, 2071, 4142, 6869, 8284, 13738, 16568, 27476, 33136, 54952, 109904, 130511, 261022, 522044, 748721, 1044088, 1497442, 2088176, 2994884, 5989768, 11979536, 14225699, 28451398, 56902796, 113805592, 227611184]

約数ペア:

[(1, 227611184), (2, 113805592), (4, 56902796), (8, 28451398), (16, 14225699), (19, 11979536), (38, 5989768), (76, 2994884), (109, 2088176), (152, 1497442), (218, 1044088), (304, 748721), (436, 522044), (872, 261022), (1744, 130511), (2071, 109904), (4142, 54952), (6869, 33136), (8284, 27476), (13738, 16568)]