143662196

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{509}}^1\times {\mathrm{1721}}^1$

素因数の和:2275

約数の個数: 24

約数和(自身を含む): 258196680

約数和(自身を除く): 114534484

約数列:

[1, 2, 4, 41, 82, 164, 509, 1018, 1721, 2036, 3442, 6884, 20869, 41738, 70561, 83476, 141122, 282244, 875989, 1751978, 3503956, 35915549, 71831098, 143662196]

約数ペア:

[(1, 143662196), (2, 71831098), (4, 35915549), (41, 3503956), (82, 1751978), (164, 875989), (509, 282244), (1018, 141122), (1721, 83476), (2036, 70561), (3442, 41738), (6884, 20869)]