131616216

素因数分解:

$2^3\times 3^2\times {\mathrm{1828003}}^1$

素因数の和:1828015

約数の個数: 24

約数和(自身を含む): 356460780

約数和(自身を除く): 224844564

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1828003, 3656006, 5484009, 7312012, 10968018, 14624024, 16452027, 21936036, 32904054, 43872072, 65808108, 131616216]

約数ペア:

[(1, 131616216), (2, 65808108), (3, 43872072), (4, 32904054), (6, 21936036), (8, 16452027), (9, 14624024), (12, 10968018), (18, 7312012), (24, 5484009), (36, 3656006), (72, 1828003)]