222701869

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1$

素因数の和:325

約数の個数: 32

約数和(自身を含む): 260467200

約数和(自身を除く): 37765331

約数列:

[1, 13, 19, 79, 101, 113, 247, 1027, 1313, 1469, 1501, 1919, 2147, 7979, 8927, 11413, 19513, 24947, 27911, 103727, 116051, 148369, 151601, 169613, 216847, 901627, 1970813, 2204969, 2819011, 11721151, 17130913, 222701869]

約数ペア:

[(1, 222701869), (13, 17130913), (19, 11721151), (79, 2819011), (101, 2204969), (113, 1970813), (247, 901627), (1027, 216847), (1313, 169613), (1469, 151601), (1501, 148369), (1919, 116051), (2147, 103727), (7979, 27911), (8927, 24947), (11413, 19513)]