211129296

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{10301}}^1$

素因数の和:10380

約数の個数: 80

約数和(自身を含む): 633614208

約数和(自身を除く): 422484912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 61, 84, 112, 122, 168, 183, 244, 336, 366, 427, 488, 732, 854, 976, 1281, 1464, 1708, 2562, 2928, 3416, 5124, 6832, 10248, 10301, 20496, 20602, 30903, 41204, 61806, 72107, 82408, 123612, 144214, 164816, 216321, 247224, 288428, 432642, 494448, 576856, 628361, 865284, 1153712, 1256722, 1730568, 1885083, 2513444, 3461136, 3770166, 4398527, 5026888, 7540332, 8797054, 10053776, 13195581, 15080664, 17594108, 26391162, 30161328, 35188216, 52782324, 70376432, 105564648, 211129296]

約数ペア:

[(1, 211129296), (2, 105564648), (3, 70376432), (4, 52782324), (6, 35188216), (7, 30161328), (8, 26391162), (12, 17594108), (14, 15080664), (16, 13195581), (21, 10053776), (24, 8797054), (28, 7540332), (42, 5026888), (48, 4398527), (56, 3770166), (61, 3461136), (84, 2513444), (112, 1885083), (122, 1730568), (168, 1256722), (183, 1153712), (244, 865284), (336, 628361), (366, 576856), (427, 494448), (488, 432642), (732, 288428), (854, 247224), (976, 216321), (1281, 164816), (1464, 144214), (1708, 123612), (2562, 82408), (2928, 72107), (3416, 61806), (5124, 41204), (6832, 30903), (10248, 20602), (10301, 20496)]