202458402

素因数分解:

$2^1\times 3^2\times {\mathrm{2543}}^1\times {\mathrm{4423}}^1$

素因数の和:6974

約数の個数: 24

約数和(自身を含む): 438931584

約数和(自身を除く): 236473182

約数列:

[1, 2, 3, 6, 9, 18, 2543, 4423, 5086, 7629, 8846, 13269, 15258, 22887, 26538, 39807, 45774, 79614, 11247689, 22495378, 33743067, 67486134, 101229201, 202458402]

約数ペア:

[(1, 202458402), (2, 101229201), (3, 67486134), (6, 33743067), (9, 22495378), (18, 11247689), (2543, 79614), (4423, 45774), (5086, 39807), (7629, 26538), (8846, 22887), (13269, 15258)]