207849006

素因数分解:

$2^1\times 3^2\times {\mathrm{557}}^1\times {\mathrm{20731}}^1$

素因数の和:21296

約数の個数: 24

約数和(自身を含む): 451169784

約数和(自身を除く): 243320778

約数列:

[1, 2, 3, 6, 9, 18, 557, 1114, 1671, 3342, 5013, 10026, 20731, 41462, 62193, 124386, 186579, 373158, 11547167, 23094334, 34641501, 69283002, 103924503, 207849006]

約数ペア:

[(1, 207849006), (2, 103924503), (3, 69283002), (6, 34641501), (9, 23094334), (18, 11547167), (557, 373158), (1114, 186579), (1671, 124386), (3342, 62193), (5013, 41462), (10026, 20731)]