163643228

素因数分解:

$2^2\times 7^1\times {\mathrm{797}}^1\times {\mathrm{7333}}^1$

素因数の和:8141

約数の個数: 24

約数和(自身を含む): 327741792

約数和(自身を除く): 164098564

約数列:

[1, 2, 4, 7, 14, 28, 797, 1594, 3188, 5579, 7333, 11158, 14666, 22316, 29332, 51331, 102662, 205324, 5844401, 11688802, 23377604, 40910807, 81821614, 163643228]

約数ペア:

[(1, 163643228), (2, 81821614), (4, 40910807), (7, 23377604), (14, 11688802), (28, 5844401), (797, 205324), (1594, 102662), (3188, 51331), (5579, 29332), (7333, 22316), (11158, 14666)]