88985620

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{193447}}^1$

素因数の和:193479

約数の個数: 24

約数和(自身を含む): 194995584

約数和(自身を除く): 106009964

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 193447, 386894, 773788, 967235, 1934470, 3868940, 4449281, 8898562, 17797124, 22246405, 44492810, 88985620]

約数ペア:

[(1, 88985620), (2, 44492810), (4, 22246405), (5, 17797124), (10, 8898562), (20, 4449281), (23, 3868940), (46, 1934470), (92, 967235), (115, 773788), (230, 386894), (460, 193447)]