201914434

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{929}}^1\times {\mathrm{997}}^1$

素因数の和:2037

約数の個数: 16

約数和(自身を含む): 306286200

約数和(自身を除く): 104371766

約数列:

[1, 2, 109, 218, 929, 997, 1858, 1994, 101261, 108673, 202522, 217346, 926213, 1852426, 100957217, 201914434]

約数ペア:

[(1, 201914434), (2, 100957217), (109, 1852426), (218, 926213), (929, 217346), (997, 202522), (1858, 108673), (1994, 101261)]