197884152

素因数分解:

$2^3\times 3^2\times {\mathrm{2748391}}^1$

素因数の和:2748403

約数の個数: 24

約数和(自身を含む): 535936440

約数和(自身を除く): 338052288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2748391, 5496782, 8245173, 10993564, 16490346, 21987128, 24735519, 32980692, 49471038, 65961384, 98942076, 197884152]

約数ペア:

[(1, 197884152), (2, 98942076), (3, 65961384), (4, 49471038), (6, 32980692), (8, 24735519), (9, 21987128), (12, 16490346), (18, 10993564), (24, 8245173), (36, 5496782), (72, 2748391)]