239252090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{601}}^1$

素因数の和:684

約数の個数: 96

約数和(自身を含む): 553416192

約数和(自身を除く): 314164102

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 47, 55, 70, 77, 94, 110, 121, 154, 235, 242, 329, 385, 470, 517, 601, 605, 658, 770, 847, 1034, 1202, 1210, 1645, 1694, 2585, 3005, 3290, 3619, 4207, 4235, 5170, 5687, 6010, 6611, 7238, 8414, 8470, 11374, 13222, 18095, 21035, 28247, 28435, 33055, 36190, 39809, 42070, 46277, 56494, 56870, 66110, 72721, 79618, 92554, 141235, 145442, 197729, 199045, 231385, 282470, 310717, 363605, 395458, 398090, 462770, 509047, 621434, 727210, 988645, 1018094, 1553585, 1977290, 2175019, 2545235, 3107170, 3417887, 4350038, 5090470, 6835774, 10875095, 17089435, 21750190, 23925209, 34178870, 47850418, 119626045, 239252090]

約数ペア:

[(1, 239252090), (2, 119626045), (5, 47850418), (7, 34178870), (10, 23925209), (11, 21750190), (14, 17089435), (22, 10875095), (35, 6835774), (47, 5090470), (55, 4350038), (70, 3417887), (77, 3107170), (94, 2545235), (110, 2175019), (121, 1977290), (154, 1553585), (235, 1018094), (242, 988645), (329, 727210), (385, 621434), (470, 509047), (517, 462770), (601, 398090), (605, 395458), (658, 363605), (770, 310717), (847, 282470), (1034, 231385), (1202, 199045), (1210, 197729), (1645, 145442), (1694, 141235), (2585, 92554), (3005, 79618), (3290, 72721), (3619, 66110), (4207, 56870), (4235, 56494), (5170, 46277), (5687, 42070), (6010, 39809), (6611, 36190), (7238, 33055), (8414, 28435), (8470, 28247), (11374, 21035), (13222, 18095)]