201394386938

素因数分解:

$2^1\times {\mathrm{41}}^2\times {\mathrm{59903149}}^1$

素因数の和:59903233

約数の個数: 12

約数和(自身を含む): 309639382350

約数和(自身を除く): 108244995412

約数列:

[1, 2, 41, 82, 1681, 3362, 59903149, 119806298, 2456029109, 4912058218, 100697193469, 201394386938]

約数ペア:

[(1, 201394386938), (2, 100697193469), (41, 4912058218), (82, 2456029109), (1681, 119806298), (3362, 59903149)]