201006806

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{100403}}^1$

素因数の和:100436

約数の個数: 32

約数和(自身を含む): 404828928

約数和(自身を除く): 203822122

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 100403, 200806, 702821, 1104433, 1305239, 1405642, 2208866, 2610478, 7731031, 9136673, 14357629, 15462062, 18273346, 28715258, 100503403, 201006806]

約数ペア:

[(1, 201006806), (2, 100503403), (7, 28715258), (11, 18273346), (13, 15462062), (14, 14357629), (22, 9136673), (26, 7731031), (77, 2610478), (91, 2208866), (143, 1405642), (154, 1305239), (182, 1104433), (286, 702821), (1001, 200806), (2002, 100403)]