187448958

素因数分解:

$2^1\times 3^3\times {\mathrm{1289}}^1\times {\mathrm{2693}}^1$

素因数の和:3993

約数の個数: 32

約数和(自身を含む): 417031200

約数和(自身を除く): 229582242

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1289, 2578, 2693, 3867, 5386, 7734, 8079, 11601, 16158, 23202, 24237, 34803, 48474, 69606, 72711, 145422, 3471277, 6942554, 10413831, 20827662, 31241493, 62482986, 93724479, 187448958]

約数ペア:

[(1, 187448958), (2, 93724479), (3, 62482986), (6, 31241493), (9, 20827662), (18, 10413831), (27, 6942554), (54, 3471277), (1289, 145422), (2578, 72711), (2693, 69606), (3867, 48474), (5386, 34803), (7734, 24237), (8079, 23202), (11601, 16158)]