201450618

素因数分解:

$2^1\times 3^3\times {\mathrm{223}}^1\times {\mathrm{16729}}^1$

素因数の和:16963

約数の個数: 32

約数和(自身を含む): 449702400

約数和(自身を除く): 248251782

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 223, 446, 669, 1338, 2007, 4014, 6021, 12042, 16729, 33458, 50187, 100374, 150561, 301122, 451683, 903366, 3730567, 7461134, 11191701, 22383402, 33575103, 67150206, 100725309, 201450618]

約数ペア:

[(1, 201450618), (2, 100725309), (3, 67150206), (6, 33575103), (9, 22383402), (18, 11191701), (27, 7461134), (54, 3730567), (223, 903366), (446, 451683), (669, 301122), (1338, 150561), (2007, 100374), (4014, 50187), (6021, 33458), (12042, 16729)]