197110445

素因数分解:

$5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{1801}}^1$

素因数の和:1925

約数の個数: 32

約数和(自身を含む): 280247040

約数和(自身を除く): 83136595

約数列:

[1, 5, 7, 35, 53, 59, 265, 295, 371, 413, 1801, 1855, 2065, 3127, 9005, 12607, 15635, 21889, 63035, 95453, 106259, 109445, 477265, 531295, 668171, 743813, 3340855, 3719065, 5631727, 28158635, 39422089, 197110445]

約数ペア:

[(1, 197110445), (5, 39422089), (7, 28158635), (35, 5631727), (53, 3719065), (59, 3340855), (265, 743813), (295, 668171), (371, 531295), (413, 477265), (1801, 109445), (1855, 106259), (2065, 95453), (3127, 63035), (9005, 21889), (12607, 15635)]