199325951

素因数分解:

${\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1\times {\mathrm{1493}}^1$

素因数の和:1786

約数の個数: 16

約数和(自身を含む): 222665760

約数和(自身を除く): 23339809

約数列:

[1, 11, 53, 229, 583, 1493, 2519, 12137, 16423, 79129, 133507, 341897, 870419, 3760867, 18120541, 199325951]

約数ペア:

[(1, 199325951), (11, 18120541), (53, 3760867), (229, 870419), (583, 341897), (1493, 133507), (2519, 79129), (12137, 16423)]