146464388

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{275309}}^1$

素因数の和:275339

約数の個数: 24

約数和(自身を含む): 308347200

約数和(自身を除く): 161882812

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 275309, 550618, 1101236, 1927163, 3854326, 5230871, 7708652, 10461742, 20923484, 36616097, 73232194, 146464388]

約数ペア:

[(1, 146464388), (2, 73232194), (4, 36616097), (7, 20923484), (14, 10461742), (19, 7708652), (28, 5230871), (38, 3854326), (76, 1927163), (133, 1101236), (266, 550618), (532, 275309)]