83351540

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{181199}}^1$

素因数の和:181231

約数の個数: 24

約数和(自身を含む): 182649600

約数和(自身を除く): 99298060

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 181199, 362398, 724796, 905995, 1811990, 3623980, 4167577, 8335154, 16670308, 20837885, 41675770, 83351540]

約数ペア:

[(1, 83351540), (2, 41675770), (4, 20837885), (5, 16670308), (10, 8335154), (20, 4167577), (23, 3623980), (46, 1811990), (92, 905995), (115, 724796), (230, 362398), (460, 181199)]