226847120

素因数分解:

$2^4\times 5^1\times {\mathrm{2835589}}^1$

素因数の和:2835602

約数の個数: 20

約数和(自身を含む): 527419740

約数和(自身を除く): 300572620

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 2835589, 5671178, 11342356, 14177945, 22684712, 28355890, 45369424, 56711780, 113423560, 226847120]

約数ペア:

[(1, 226847120), (2, 113423560), (4, 56711780), (5, 45369424), (8, 28355890), (10, 22684712), (16, 14177945), (20, 11342356), (40, 5671178), (80, 2835589)]