233266480

素因数分解:

$2^4\times 5^1\times {\mathrm{2915831}}^1$

素因数の和:2915844

約数の個数: 20

約数和(自身を含む): 542344752

約数和(自身を除く): 309078272

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 2915831, 5831662, 11663324, 14579155, 23326648, 29158310, 46653296, 58316620, 116633240, 233266480]

約数ペア:

[(1, 233266480), (2, 116633240), (4, 58316620), (5, 46653296), (8, 29158310), (10, 23326648), (16, 14579155), (20, 11663324), (40, 5831662), (80, 2915831)]