190049296

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{409589}}^1$

素因数の和:409626

約数の個数: 20

約数和(自身を含む): 380918700

約数和(自身を除く): 190869404

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 409589, 819178, 1638356, 3276712, 6553424, 11878081, 23756162, 47512324, 95024648, 190049296]

約数ペア:

[(1, 190049296), (2, 95024648), (4, 47512324), (8, 23756162), (16, 11878081), (29, 6553424), (58, 3276712), (116, 1638356), (232, 819178), (464, 409589)]