194787044

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{251}}^1\times {\mathrm{1481}}^1$

素因数の和:1867

約数の個数: 24

約数和(自身を含む): 345080736

約数和(自身を除く): 150293692

約数列:

[1, 2, 4, 131, 251, 262, 502, 524, 1004, 1481, 2962, 5924, 32881, 65762, 131524, 194011, 371731, 388022, 743462, 776044, 1486924, 48696761, 97393522, 194787044]

約数ペア:

[(1, 194787044), (2, 97393522), (4, 48696761), (131, 1486924), (251, 776044), (262, 743462), (502, 388022), (524, 371731), (1004, 194011), (1481, 131524), (2962, 65762), (5924, 32881)]