200826198

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{157141}}^1$

素因数の和:157220

約数の個数: 24

約数和(自身を含む): 441254736

約数和(自身を除く): 240428538

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 157141, 314282, 471423, 942846, 1414269, 2828538, 11157011, 22314022, 33471033, 66942066, 100413099, 200826198]

約数ペア:

[(1, 200826198), (2, 100413099), (3, 66942066), (6, 33471033), (9, 22314022), (18, 11157011), (71, 2828538), (142, 1414269), (213, 942846), (426, 471423), (639, 314282), (1278, 157141)]