197624304

素因数分解:

$2^4\times 3^2\times {\mathrm{1372391}}^1$

素因数の和:1372405

約数の個数: 30

約数和(自身を含む): 553073976

約数和(自身を除く): 355449672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1372391, 2744782, 4117173, 5489564, 8234346, 10979128, 12351519, 16468692, 21958256, 24703038, 32937384, 49406076, 65874768, 98812152, 197624304]

約数ペア:

[(1, 197624304), (2, 98812152), (3, 65874768), (4, 49406076), (6, 32937384), (8, 24703038), (9, 21958256), (12, 16468692), (16, 12351519), (18, 10979128), (24, 8234346), (36, 5489564), (48, 4117173), (72, 2744782), (144, 1372391)]