224480844

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{890797}}^1$

素因数の和:890814

約数の個数: 36

約数和(自身を含む): 648500944

約数和(自身を除く): 424020100

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 890797, 1781594, 2672391, 3563188, 5344782, 6235579, 8017173, 10689564, 12471158, 16034346, 18706737, 24942316, 32068692, 37413474, 56120211, 74826948, 112240422, 224480844]

約数ペア:

[(1, 224480844), (2, 112240422), (3, 74826948), (4, 56120211), (6, 37413474), (7, 32068692), (9, 24942316), (12, 18706737), (14, 16034346), (18, 12471158), (21, 10689564), (28, 8017173), (36, 6235579), (42, 5344782), (63, 3563188), (84, 2672391), (126, 1781594), (252, 890797)]