233509068

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{55439}}^1$

素因数の和:55468

約数の個数: 60

約数和(自身を含む): 657407520

約数和(自身を除く): 423898452

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 55439, 110878, 166317, 221756, 332634, 498951, 665268, 720707, 997902, 1441414, 1496853, 1995804, 2162121, 2882828, 2993706, 4324242, 4490559, 5987412, 6486363, 8648484, 8981118, 12972726, 17962236, 19459089, 25945452, 38918178, 58377267, 77836356, 116754534, 233509068]

約数ペア:

[(1, 233509068), (2, 116754534), (3, 77836356), (4, 58377267), (6, 38918178), (9, 25945452), (12, 19459089), (13, 17962236), (18, 12972726), (26, 8981118), (27, 8648484), (36, 6486363), (39, 5987412), (52, 4490559), (54, 4324242), (78, 2993706), (81, 2882828), (108, 2162121), (117, 1995804), (156, 1496853), (162, 1441414), (234, 997902), (324, 720707), (351, 665268), (468, 498951), (702, 332634), (1053, 221756), (1404, 166317), (2106, 110878), (4212, 55439)]