230274776

素因数分解:

$2^3\times {\mathrm{1429}}^1\times {\mathrm{20143}}^1$

素因数の和:21578

約数の個数: 16

約数和(自身を含む): 432088800

約数和(自身を除く): 201814024

約数列:

[1, 2, 4, 8, 1429, 2858, 5716, 11432, 20143, 40286, 80572, 161144, 28784347, 57568694, 115137388, 230274776]

約数ペア:

[(1, 230274776), (2, 115137388), (4, 57568694), (8, 28784347), (1429, 161144), (2858, 80572), (5716, 40286), (11432, 20143)]