168981652

素因数分解:

$2^2\times 7^1\times {\mathrm{823}}^1\times {\mathrm{7333}}^1$

素因数の和:8167

約数の個数: 24

約数和(自身を含む): 338420096

約数和(自身を除く): 169438444

約数列:

[1, 2, 4, 7, 14, 28, 823, 1646, 3292, 5761, 7333, 11522, 14666, 23044, 29332, 51331, 102662, 205324, 6035059, 12070118, 24140236, 42245413, 84490826, 168981652]

約数ペア:

[(1, 168981652), (2, 84490826), (4, 42245413), (7, 24140236), (14, 12070118), (28, 6035059), (823, 205324), (1646, 102662), (3292, 51331), (5761, 29332), (7333, 23044), (11522, 14666)]