121201887928

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2083}}^1\times {\mathrm{16127}}^1$

素因数の和:18268

約数の個数: 64

約数和(自身を含む): 254097285120

約数和(自身を除く): 132895397192

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 82, 88, 164, 328, 451, 902, 1804, 2083, 3608, 4166, 8332, 16127, 16664, 22913, 32254, 45826, 64508, 85403, 91652, 129016, 170806, 177397, 183304, 341612, 354794, 661207, 683224, 709588, 939433, 1322414, 1419176, 1878866, 2644828, 3757732, 5289656, 7273277, 7515464, 14546554, 29093108, 33592541, 58186216, 67185082, 134370164, 268740328, 369517951, 739035902, 1377294181, 1478071804, 2754588362, 2956143608, 5509176724, 11018353448, 15150235991, 30300471982, 60600943964, 121201887928]

約数ペア:

[(1, 121201887928), (2, 60600943964), (4, 30300471982), (8, 15150235991), (11, 11018353448), (22, 5509176724), (41, 2956143608), (44, 2754588362), (82, 1478071804), (88, 1377294181), (164, 739035902), (328, 369517951), (451, 268740328), (902, 134370164), (1804, 67185082), (2083, 58186216), (3608, 33592541), (4166, 29093108), (8332, 14546554), (16127, 7515464), (16664, 7273277), (22913, 5289656), (32254, 3757732), (45826, 2644828), (64508, 1878866), (85403, 1419176), (91652, 1322414), (129016, 939433), (170806, 709588), (177397, 683224), (183304, 661207), (341612, 354794)]