86623060

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{188311}}^1$

素因数の和:188343

約数の個数: 24

約数和(自身を含む): 189818496

約数和(自身を除く): 103195436

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 188311, 376622, 753244, 941555, 1883110, 3766220, 4331153, 8662306, 17324612, 21655765, 43311530, 86623060]

約数ペア:

[(1, 86623060), (2, 43311530), (4, 21655765), (5, 17324612), (10, 8662306), (20, 4331153), (23, 3766220), (46, 1883110), (92, 941555), (115, 753244), (230, 376622), (460, 188311)]