201830838902

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1447}}^1\times {\mathrm{82339}}^1$

素因数の和:83817

約数の個数: 48

約数和(自身を含む): 380576797440

約数和(自身を除く): 178745958538

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1447, 1694, 2894, 10129, 15917, 20258, 31834, 82339, 111419, 164678, 175087, 222838, 350174, 576373, 905729, 1152746, 1225609, 1811458, 2451218, 6340103, 9963019, 12680206, 19926038, 69741133, 119144533, 139482266, 238289066, 834011731, 1310589863, 1668023462, 2621179726, 9174129041, 14416488493, 18348258082, 28832976986, 100915419451, 201830838902]

約数ペア:

[(1, 201830838902), (2, 100915419451), (7, 28832976986), (11, 18348258082), (14, 14416488493), (22, 9174129041), (77, 2621179726), (121, 1668023462), (154, 1310589863), (242, 834011731), (847, 238289066), (1447, 139482266), (1694, 119144533), (2894, 69741133), (10129, 19926038), (15917, 12680206), (20258, 9963019), (31834, 6340103), (82339, 2451218), (111419, 1811458), (164678, 1225609), (175087, 1152746), (222838, 905729), (350174, 576373)]