197917704

素因数分解:

$2^3\times 3^2\times {\mathrm{2748857}}^1$

素因数の和:2748869

約数の個数: 24

約数和(自身を含む): 536027310

約数和(自身を除く): 338109606

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2748857, 5497714, 8246571, 10995428, 16493142, 21990856, 24739713, 32986284, 49479426, 65972568, 98958852, 197917704]

約数ペア:

[(1, 197917704), (2, 98958852), (3, 65972568), (4, 49479426), (6, 32986284), (8, 24739713), (9, 21990856), (12, 16493142), (18, 10995428), (24, 8246571), (36, 5497714), (72, 2748857)]