201645402

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1663}}^1\times {\mathrm{2887}}^1$

素因数の和:4562

約数の個数: 32

約数和(自身を含む): 461340672

約数和(自身を除く): 259695270

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1663, 2887, 3326, 4989, 5774, 8661, 9978, 11641, 17322, 20209, 23282, 34923, 40418, 60627, 69846, 121254, 4801081, 9602162, 14403243, 28806486, 33607567, 67215134, 100822701, 201645402]

約数ペア:

[(1, 201645402), (2, 100822701), (3, 67215134), (6, 33607567), (7, 28806486), (14, 14403243), (21, 9602162), (42, 4801081), (1663, 121254), (2887, 69846), (3326, 60627), (4989, 40418), (5774, 34923), (8661, 23282), (9978, 20209), (11641, 17322)]