200950540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3671}}^1$

素因数の和:3727

約数の個数: 96

約数和(自身を含む): 532998144

約数和(自身を除く): 332047604

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 23, 28, 34, 35, 46, 68, 70, 85, 92, 115, 119, 140, 161, 170, 230, 238, 322, 340, 391, 460, 476, 595, 644, 782, 805, 1190, 1564, 1610, 1955, 2380, 2737, 3220, 3671, 3910, 5474, 7342, 7820, 10948, 13685, 14684, 18355, 25697, 27370, 36710, 51394, 54740, 62407, 73420, 84433, 102788, 124814, 128485, 168866, 249628, 256970, 312035, 337732, 422165, 436849, 513940, 591031, 624070, 844330, 873698, 1182062, 1248140, 1435361, 1688660, 1747396, 2184245, 2364124, 2870722, 2955155, 4368490, 5741444, 5910310, 7176805, 8736980, 10047527, 11820620, 14353610, 20095054, 28707220, 40190108, 50237635, 100475270, 200950540]

約数ペア:

[(1, 200950540), (2, 100475270), (4, 50237635), (5, 40190108), (7, 28707220), (10, 20095054), (14, 14353610), (17, 11820620), (20, 10047527), (23, 8736980), (28, 7176805), (34, 5910310), (35, 5741444), (46, 4368490), (68, 2955155), (70, 2870722), (85, 2364124), (92, 2184245), (115, 1747396), (119, 1688660), (140, 1435361), (161, 1248140), (170, 1182062), (230, 873698), (238, 844330), (322, 624070), (340, 591031), (391, 513940), (460, 436849), (476, 422165), (595, 337732), (644, 312035), (782, 256970), (805, 249628), (1190, 168866), (1564, 128485), (1610, 124814), (1955, 102788), (2380, 84433), (2737, 73420), (3220, 62407), (3671, 54740), (3910, 51394), (5474, 36710), (7342, 27370), (7820, 25697), (10948, 18355), (13685, 14684)]