123560306

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{1117}}^1$

素因数の和:1250

約数の個数: 32

約数和(自身を含む): 202849920

約数和(自身を除く): 79289614

約数列:

[1, 2, 19, 38, 41, 71, 82, 142, 779, 1117, 1349, 1558, 2234, 2698, 2911, 5822, 21223, 42446, 45797, 55309, 79307, 91594, 110618, 158614, 870143, 1506833, 1740286, 3013666, 3251587, 6503174, 61780153, 123560306]

約数ペア:

[(1, 123560306), (2, 61780153), (19, 6503174), (38, 3251587), (41, 3013666), (71, 1740286), (82, 1506833), (142, 870143), (779, 158614), (1117, 110618), (1349, 91594), (1558, 79307), (2234, 55309), (2698, 45797), (2911, 42446), (5822, 21223)]