123225824

素因数分解:

$2^5\times {\mathrm{173}}^1\times {\mathrm{22259}}^1$

素因数の和:22442

約数の個数: 24

約数和(自身を含む): 244014120

約数和(自身を除く): 120788296

約数列:

[1, 2, 4, 8, 16, 32, 173, 346, 692, 1384, 2768, 5536, 22259, 44518, 89036, 178072, 356144, 712288, 3850807, 7701614, 15403228, 30806456, 61612912, 123225824]

約数ペア:

[(1, 123225824), (2, 61612912), (4, 30806456), (8, 15403228), (16, 7701614), (32, 3850807), (173, 712288), (346, 356144), (692, 178072), (1384, 89036), (2768, 44518), (5536, 22259)]