201339244

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{16487}}^1$

素因数の和:16605

約数の個数: 24

約数和(自身を含む): 365637888

約数和(自身を除く): 164298644

約数列:

[1, 2, 4, 43, 71, 86, 142, 172, 284, 3053, 6106, 12212, 16487, 32974, 65948, 708941, 1170577, 1417882, 2341154, 2835764, 4682308, 50334811, 100669622, 201339244]

約数ペア:

[(1, 201339244), (2, 100669622), (4, 50334811), (43, 4682308), (71, 2835764), (86, 2341154), (142, 1417882), (172, 1170577), (284, 708941), (3053, 65948), (6106, 32974), (12212, 16487)]