201806564337

素因数分解:

$3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{408217}}^1$

素因数の和:408315

約数の個数: 72

約数和(自身を含む): 362987445600

約数和(自身を除く): 161180881263

約数列:

[1, 3, 7, 9, 19, 21, 49, 57, 59, 63, 133, 147, 171, 177, 399, 413, 441, 531, 931, 1121, 1197, 1239, 2793, 2891, 3363, 3717, 7847, 8379, 8673, 10089, 23541, 26019, 54929, 70623, 164787, 408217, 494361, 1224651, 2857519, 3673953, 7756123, 8572557, 20002633, 23268369, 24084803, 25717671, 54292861, 60007899, 69805107, 72254409, 162878583, 168593621, 180023697, 216763227, 380050027, 457611257, 488635749, 505780863, 1140150081, 1180155347, 1372833771, 1517342589, 3203278799, 3420450243, 3540466041, 4118501313, 9609836397, 10621398123, 22422951593, 28829509191, 67268854779, 201806564337]

約数ペア:

[(1, 201806564337), (3, 67268854779), (7, 28829509191), (9, 22422951593), (19, 10621398123), (21, 9609836397), (49, 4118501313), (57, 3540466041), (59, 3420450243), (63, 3203278799), (133, 1517342589), (147, 1372833771), (171, 1180155347), (177, 1140150081), (399, 505780863), (413, 488635749), (441, 457611257), (531, 380050027), (931, 216763227), (1121, 180023697), (1197, 168593621), (1239, 162878583), (2793, 72254409), (2891, 69805107), (3363, 60007899), (3717, 54292861), (7847, 25717671), (8379, 24084803), (8673, 23268369), (10089, 20002633), (23541, 8572557), (26019, 7756123), (54929, 3673953), (70623, 2857519), (164787, 1224651), (408217, 494361)]