201408318

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{272911}}^1$

素因数の和:272960

約数の個数: 24

約数和(自身を含む): 447029856

約数和(自身を除く): 245621538

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 272911, 545822, 818733, 1637466, 2456199, 4912398, 11189351, 22378702, 33568053, 67136106, 100704159, 201408318]

約数ペア:

[(1, 201408318), (2, 100704159), (3, 67136106), (6, 33568053), (9, 22378702), (18, 11189351), (41, 4912398), (82, 2456199), (123, 1637466), (246, 818733), (369, 545822), (738, 272911)]