201755446

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{457}}^1\times {\mathrm{3109}}^1$

素因数の和:3639

約数の個数: 16

約数和(自身を含む): 307666080

約数和(自身を除く): 105910634

約数列:

[1, 2, 71, 142, 457, 914, 3109, 6218, 32447, 64894, 220739, 441478, 1420813, 2841626, 100877723, 201755446]

約数ペア:

[(1, 201755446), (2, 100877723), (71, 2841626), (142, 1420813), (457, 441478), (914, 220739), (3109, 64894), (6218, 32447)]