223244519

素因数分解:

${\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{881}}^1$

素因数の和:1078

約数の個数: 16

約数和(自身を含む): 234710784

約数和(自身を除く): 11466265

約数列:

[1, 43, 71, 83, 881, 3053, 3569, 5893, 37883, 62551, 73123, 253399, 2689693, 3144289, 5191733, 223244519]

約数ペア:

[(1, 223244519), (43, 5191733), (71, 3144289), (83, 2689693), (881, 253399), (3053, 73123), (3569, 62551), (5893, 37883)]