382211240

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{415447}}^1$

素因数の和:415481

約数の個数: 32

約数和(自身を含む): 897367680

約数和(自身を除く): 515156440

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 415447, 830894, 1661788, 2077235, 3323576, 4154470, 8308940, 9555281, 16617880, 19110562, 38221124, 47776405, 76442248, 95552810, 191105620, 382211240]

約数ペア:

[(1, 382211240), (2, 191105620), (4, 95552810), (5, 76442248), (8, 47776405), (10, 38221124), (20, 19110562), (23, 16617880), (40, 9555281), (46, 8308940), (92, 4154470), (115, 3323576), (184, 2077235), (230, 1661788), (460, 830894), (920, 415447)]