329808224248

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{9811}}^1\times {\mathrm{221159}}^1$

素因数の和:230995

約数の個数: 32

約数和(自身を含む): 651006576000

約数和(自身を除く): 321198351752

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 9811, 19622, 39244, 78488, 186409, 221159, 372818, 442318, 745636, 884636, 1491272, 1769272, 4202021, 8404042, 16808084, 33616168, 2169790949, 4339581898, 8679163796, 17358327592, 41226028031, 82452056062, 164904112124, 329808224248]

約数ペア:

[(1, 329808224248), (2, 164904112124), (4, 82452056062), (8, 41226028031), (19, 17358327592), (38, 8679163796), (76, 4339581898), (152, 2169790949), (9811, 33616168), (19622, 16808084), (39244, 8404042), (78488, 4202021), (186409, 1769272), (221159, 1491272), (372818, 884636), (442318, 745636)]