93488020

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{108707}}^1$

素因数の和:108759

約数の個数: 24

約数和(自身を含む): 200892384

約数和(自身を除く): 107404364

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 108707, 217414, 434828, 543535, 1087070, 2174140, 4674401, 9348802, 18697604, 23372005, 46744010, 93488020]

約数ペア:

[(1, 93488020), (2, 46744010), (4, 23372005), (5, 18697604), (10, 9348802), (20, 4674401), (43, 2174140), (86, 1087070), (172, 543535), (215, 434828), (430, 217414), (860, 108707)]