189709302

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{4591}}^1$

素因数の和:4764

約数の個数: 32

約数和(自身を含む): 388813824

約数和(自身を除く): 199104522

約数列:

[1, 2, 3, 6, 71, 97, 142, 194, 213, 291, 426, 582, 4591, 6887, 9182, 13773, 13774, 20661, 27546, 41322, 325961, 445327, 651922, 890654, 977883, 1335981, 1955766, 2671962, 31618217, 63236434, 94854651, 189709302]

約数ペア:

[(1, 189709302), (2, 94854651), (3, 63236434), (6, 31618217), (71, 2671962), (97, 1955766), (142, 1335981), (194, 977883), (213, 890654), (291, 651922), (426, 445327), (582, 325961), (4591, 41322), (6887, 27546), (9182, 20661), (13773, 13774)]