200174905

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^2$

素因数の和:214

約数の個数: 48

約数和(自身を含む): 293704704

約数和(自身を除く): 93529799

約数列:

[1, 5, 7, 31, 35, 53, 59, 155, 217, 265, 295, 371, 413, 1085, 1643, 1829, 1855, 2065, 3127, 3481, 8215, 9145, 11501, 12803, 15635, 17405, 21889, 24367, 57505, 64015, 96937, 107911, 109445, 121835, 184493, 484685, 539555, 678559, 755377, 922465, 1291451, 3392795, 3776885, 5719283, 6457255, 28596415, 40034981, 200174905]

約数ペア:

[(1, 200174905), (5, 40034981), (7, 28596415), (31, 6457255), (35, 5719283), (53, 3776885), (59, 3392795), (155, 1291451), (217, 922465), (265, 755377), (295, 678559), (371, 539555), (413, 484685), (1085, 184493), (1643, 121835), (1829, 109445), (1855, 107911), (2065, 96937), (3127, 64015), (3481, 57505), (8215, 24367), (9145, 21889), (11501, 17405), (12803, 15635)]