204528534

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4869727}}^1$

素因数の和:4869739

約数の個数: 16

約数和(自身を含む): 467493888

約数和(自身を除く): 262965354

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4869727, 9739454, 14609181, 29218362, 34088089, 68176178, 102264267, 204528534]

約数ペア:

[(1, 204528534), (2, 102264267), (3, 68176178), (6, 34088089), (7, 29218362), (14, 14609181), (21, 9739454), (42, 4869727)]