140156436

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{38803}}^1$

素因数の和:38860

約数の個数: 48

約数和(自身を含む): 382452224

約数和(自身を除く): 242295788

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1204, 1806, 3612, 38803, 77606, 116409, 155212, 232818, 271621, 465636, 543242, 814863, 1086484, 1629726, 1668529, 3259452, 3337058, 5005587, 6674116, 10011174, 11679703, 20022348, 23359406, 35039109, 46718812, 70078218, 140156436]

約数ペア:

[(1, 140156436), (2, 70078218), (3, 46718812), (4, 35039109), (6, 23359406), (7, 20022348), (12, 11679703), (14, 10011174), (21, 6674116), (28, 5005587), (42, 3337058), (43, 3259452), (84, 1668529), (86, 1629726), (129, 1086484), (172, 814863), (258, 543242), (301, 465636), (516, 271621), (602, 232818), (903, 155212), (1204, 116409), (1806, 77606), (3612, 38803)]