201982198

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{483211}}^1$

素因数の和:483243

約数の個数: 16

約数和(自身を含む): 347912640

約数和(自身を除く): 145930442

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 483211, 966422, 5315321, 9181009, 10630642, 18362018, 100991099, 201982198]

約数ペア:

[(1, 201982198), (2, 100991099), (11, 18362018), (19, 10630642), (22, 9181009), (38, 5315321), (209, 966422), (418, 483211)]