200870810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{2861}}^1$

素因数の和:2951

約数の個数: 64

約数和(自身を含む): 445098240

約数和(自身を除く): 244227430

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 59, 70, 85, 118, 119, 170, 238, 295, 413, 590, 595, 826, 1003, 1190, 2006, 2065, 2861, 4130, 5015, 5722, 7021, 10030, 14042, 14305, 20027, 28610, 35105, 40054, 48637, 70210, 97274, 100135, 168799, 200270, 243185, 337598, 340459, 486370, 680918, 843995, 1181593, 1687990, 1702295, 2363186, 2869583, 3404590, 5739166, 5907965, 11815930, 14347915, 20087081, 28695830, 40174162, 100435405, 200870810]

約数ペア:

[(1, 200870810), (2, 100435405), (5, 40174162), (7, 28695830), (10, 20087081), (14, 14347915), (17, 11815930), (34, 5907965), (35, 5739166), (59, 3404590), (70, 2869583), (85, 2363186), (118, 1702295), (119, 1687990), (170, 1181593), (238, 843995), (295, 680918), (413, 486370), (590, 340459), (595, 337598), (826, 243185), (1003, 200270), (1190, 168799), (2006, 100135), (2065, 97274), (2861, 70210), (4130, 48637), (5015, 40054), (5722, 35105), (7021, 28610), (10030, 20027), (14042, 14305)]