122871476

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{10889}}^1$

素因数の和:10944

約数の個数: 48

約数和(自身を含む): 273208320

約数和(自身を除く): 150336844

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 182, 217, 364, 403, 434, 806, 868, 1612, 2821, 5642, 10889, 11284, 21778, 43556, 76223, 141557, 152446, 283114, 304892, 337559, 566228, 675118, 990899, 1350236, 1981798, 2362913, 3963596, 4388267, 4725826, 8776534, 9451652, 17553068, 30717869, 61435738, 122871476]

約数ペア:

[(1, 122871476), (2, 61435738), (4, 30717869), (7, 17553068), (13, 9451652), (14, 8776534), (26, 4725826), (28, 4388267), (31, 3963596), (52, 2362913), (62, 1981798), (91, 1350236), (124, 990899), (182, 675118), (217, 566228), (364, 337559), (403, 304892), (434, 283114), (806, 152446), (868, 141557), (1612, 76223), (2821, 43556), (5642, 21778), (10889, 11284)]