201635172

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{78887}}^1$

素因数の和:78968

約数の個数: 36

約数和(自身を含む): 516874176

約数和(自身を除く): 315239004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2556, 78887, 157774, 236661, 315548, 473322, 709983, 946644, 1419966, 2839932, 5600977, 11201954, 16802931, 22403908, 33605862, 50408793, 67211724, 100817586, 201635172]

約数ペア:

[(1, 201635172), (2, 100817586), (3, 67211724), (4, 50408793), (6, 33605862), (9, 22403908), (12, 16802931), (18, 11201954), (36, 5600977), (71, 2839932), (142, 1419966), (213, 946644), (284, 709983), (426, 473322), (639, 315548), (852, 236661), (1278, 157774), (2556, 78887)]