201385068

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{122497}}^1$

素因数の和:122641

約数の個数: 24

約数和(自身を含む): 473332272

約数和(自身を除く): 271947204

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 411, 548, 822, 1644, 122497, 244994, 367491, 489988, 734982, 1469964, 16782089, 33564178, 50346267, 67128356, 100692534, 201385068]

約数ペア:

[(1, 201385068), (2, 100692534), (3, 67128356), (4, 50346267), (6, 33564178), (12, 16782089), (137, 1469964), (274, 734982), (411, 489988), (548, 367491), (822, 244994), (1644, 122497)]