190052850951

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{223}}^1\times {\mathrm{262313}}^1$

素因数の和:262580

約数の個数: 36

約数和(自身を含む): 291030038208

約数和(自身を除く): 100977187257

約数列:

[1, 3, 9, 19, 57, 171, 223, 361, 669, 1083, 2007, 3249, 4237, 12711, 38133, 80503, 241509, 262313, 724527, 786939, 2360817, 4983947, 14951841, 44855523, 58495799, 94694993, 175487397, 284084979, 526462191, 852254937, 1111420181, 3334260543, 10002781629, 21116983439, 63350950317, 190052850951]

約数ペア:

[(1, 190052850951), (3, 63350950317), (9, 21116983439), (19, 10002781629), (57, 3334260543), (171, 1111420181), (223, 852254937), (361, 526462191), (669, 284084979), (1083, 175487397), (2007, 94694993), (3249, 58495799), (4237, 44855523), (12711, 14951841), (38133, 4983947), (80503, 2360817), (241509, 786939), (262313, 724527)]