83993240

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{91297}}^1$

素因数の和:91331

約数の個数: 32

約数和(自身を含む): 197203680

約数和(自身を除く): 113210440

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 91297, 182594, 365188, 456485, 730376, 912970, 1825940, 2099831, 3651880, 4199662, 8399324, 10499155, 16798648, 20998310, 41996620, 83993240]

約数ペア:

[(1, 83993240), (2, 41996620), (4, 20998310), (5, 16798648), (8, 10499155), (10, 8399324), (20, 4199662), (23, 3651880), (40, 2099831), (46, 1825940), (92, 912970), (115, 730376), (184, 456485), (230, 365188), (460, 182594), (920, 91297)]