201318456

素因数分解:

$2^3\times 3^1\times {\mathrm{97}}^1\times {\mathrm{86477}}^1$

素因数の和:86583

約数の個数: 32

約数和(自身を含む): 508490640

約数和(自身を除く): 307172184

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 97, 194, 291, 388, 582, 776, 1164, 2328, 86477, 172954, 259431, 345908, 518862, 691816, 1037724, 2075448, 8388269, 16776538, 25164807, 33553076, 50329614, 67106152, 100659228, 201318456]

約数ペア:

[(1, 201318456), (2, 100659228), (3, 67106152), (4, 50329614), (6, 33553076), (8, 25164807), (12, 16776538), (24, 8388269), (97, 2075448), (194, 1037724), (291, 691816), (388, 518862), (582, 345908), (776, 259431), (1164, 172954), (2328, 86477)]