200984500

素因数分解:

$2^2\times 5^3\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{167}}^1$

素因数の和:298

約数の個数: 96

約数和(自身を含む): 462309120

約数和(自身を除く): 261324620

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 83, 100, 116, 125, 145, 166, 167, 250, 290, 332, 334, 415, 500, 580, 668, 725, 830, 835, 1450, 1660, 1670, 2075, 2407, 2900, 3340, 3625, 4150, 4175, 4814, 4843, 7250, 8300, 8350, 9628, 9686, 10375, 12035, 13861, 14500, 16700, 19372, 20750, 20875, 24070, 24215, 27722, 41500, 41750, 48140, 48430, 55444, 60175, 69305, 83500, 96860, 120350, 121075, 138610, 240700, 242150, 277220, 300875, 346525, 401969, 484300, 601750, 605375, 693050, 803938, 1203500, 1210750, 1386100, 1607876, 1732625, 2009845, 2421500, 3465250, 4019690, 6930500, 8039380, 10049225, 20098450, 40196900, 50246125, 100492250, 200984500]

約数ペア:

[(1, 200984500), (2, 100492250), (4, 50246125), (5, 40196900), (10, 20098450), (20, 10049225), (25, 8039380), (29, 6930500), (50, 4019690), (58, 3465250), (83, 2421500), (100, 2009845), (116, 1732625), (125, 1607876), (145, 1386100), (166, 1210750), (167, 1203500), (250, 803938), (290, 693050), (332, 605375), (334, 601750), (415, 484300), (500, 401969), (580, 346525), (668, 300875), (725, 277220), (830, 242150), (835, 240700), (1450, 138610), (1660, 121075), (1670, 120350), (2075, 96860), (2407, 83500), (2900, 69305), (3340, 60175), (3625, 55444), (4150, 48430), (4175, 48140), (4814, 41750), (4843, 41500), (7250, 27722), (8300, 24215), (8350, 24070), (9628, 20875), (9686, 20750), (10375, 19372), (12035, 16700), (13861, 14500)]