220134717

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{941}}^1$

素因数の和:1114

約数の個数: 48

約数和(自身を含む): 370319040

約数和(自身を除く): 150184323

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 139, 153, 187, 417, 561, 941, 1251, 1529, 1683, 2363, 2823, 4587, 7089, 8469, 10351, 13761, 15997, 21267, 25993, 31053, 47991, 77979, 93159, 130799, 143973, 175967, 233937, 392397, 527901, 1177191, 1438789, 1583703, 2223583, 4316367, 6670749, 12949101, 20012247, 24459413, 73378239, 220134717]

約数ペア:

[(1, 220134717), (3, 73378239), (9, 24459413), (11, 20012247), (17, 12949101), (33, 6670749), (51, 4316367), (99, 2223583), (139, 1583703), (153, 1438789), (187, 1177191), (417, 527901), (561, 392397), (941, 233937), (1251, 175967), (1529, 143973), (1683, 130799), (2363, 93159), (2823, 77979), (4587, 47991), (7089, 31053), (8469, 25993), (10351, 21267), (13761, 15997)]