200770292660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{49450811}}^1$

素因数の和:49450856

約数の個数: 48

約数和(自身を含む): 498464184960

約数和(自身を除く): 297693892300

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 116, 140, 145, 203, 290, 406, 580, 812, 1015, 2030, 4060, 49450811, 98901622, 197803244, 247254055, 346155677, 494508110, 692311354, 989016220, 1384622708, 1434073519, 1730778385, 2868147038, 3461556770, 5736294076, 6923113540, 7170367595, 10038514633, 14340735190, 20077029266, 28681470380, 40154058532, 50192573165, 100385146330, 200770292660]

約数ペア:

[(1, 200770292660), (2, 100385146330), (4, 50192573165), (5, 40154058532), (7, 28681470380), (10, 20077029266), (14, 14340735190), (20, 10038514633), (28, 7170367595), (29, 6923113540), (35, 5736294076), (58, 3461556770), (70, 2868147038), (116, 1730778385), (140, 1434073519), (145, 1384622708), (203, 989016220), (290, 692311354), (406, 494508110), (580, 346155677), (812, 247254055), (1015, 197803244), (2030, 98901622), (4060, 49450811)]