211318314

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{277}}^1\times {\mathrm{2399}}^1$

素因数の和:2734

約数の個数: 32

約数和(自身を含む): 432345600

約数和(自身を除く): 221027286

約数列:

[1, 2, 3, 6, 53, 106, 159, 277, 318, 554, 831, 1662, 2399, 4798, 7197, 14394, 14681, 29362, 44043, 88086, 127147, 254294, 381441, 664523, 762882, 1329046, 1993569, 3987138, 35219719, 70439438, 105659157, 211318314]

約数ペア:

[(1, 211318314), (2, 105659157), (3, 70439438), (6, 35219719), (53, 3987138), (106, 1993569), (159, 1329046), (277, 762882), (318, 664523), (554, 381441), (831, 254294), (1662, 127147), (2399, 88086), (4798, 44043), (7197, 29362), (14394, 14681)]