202138542

素因数分解:

$2^1\times 3^2\times {\mathrm{2939}}^1\times {\mathrm{3821}}^1$

素因数の和:6768

約数の個数: 24

約数和(自身を含む): 438230520

約数和(自身を除く): 236091978

約数列:

[1, 2, 3, 6, 9, 18, 2939, 3821, 5878, 7642, 8817, 11463, 17634, 22926, 26451, 34389, 52902, 68778, 11229919, 22459838, 33689757, 67379514, 101069271, 202138542]

約数ペア:

[(1, 202138542), (2, 101069271), (3, 67379514), (6, 33689757), (9, 22459838), (18, 11229919), (2939, 68778), (3821, 52902), (5878, 34389), (7642, 26451), (8817, 22926), (11463, 17634)]