90088144

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{34543}}^1$

素因数の和:34714

約数の個数: 20

約数和(自身を含む): 175621696

約数和(自身を除く): 85533552

約数列:

[1, 2, 4, 8, 16, 163, 326, 652, 1304, 2608, 34543, 69086, 138172, 276344, 552688, 5630509, 11261018, 22522036, 45044072, 90088144]

約数ペア:

[(1, 90088144), (2, 45044072), (4, 22522036), (8, 11261018), (16, 5630509), (163, 552688), (326, 276344), (652, 138172), (1304, 69086), (2608, 34543)]