201372838

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{787}}^1\times {\mathrm{4127}}^1$

素因数の和:4947

約数の個数: 16

約数和(自身を含む): 312274944

約数和(自身を除く): 110902106

約数列:

[1, 2, 31, 62, 787, 1574, 4127, 8254, 24397, 48794, 127937, 255874, 3247949, 6495898, 100686419, 201372838]

約数ペア:

[(1, 201372838), (2, 100686419), (31, 6495898), (62, 3247949), (787, 255874), (1574, 127937), (4127, 48794), (8254, 24397)]