206000456

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{28643}}^1$

素因数の和:28709

約数の個数: 32

約数和(自身を含む): 412473600

約数和(自身を除く): 206473144

約数列:

[1, 2, 4, 8, 29, 31, 58, 62, 116, 124, 232, 248, 899, 1798, 3596, 7192, 28643, 57286, 114572, 229144, 830647, 887933, 1661294, 1775866, 3322588, 3551732, 6645176, 7103464, 25750057, 51500114, 103000228, 206000456]

約数ペア:

[(1, 206000456), (2, 103000228), (4, 51500114), (8, 25750057), (29, 7103464), (31, 6645176), (58, 3551732), (62, 3322588), (116, 1775866), (124, 1661294), (232, 887933), (248, 830647), (899, 229144), (1798, 114572), (3596, 57286), (7192, 28643)]