195275200

素因数分解:

$2^6\times 5^2\times {\mathrm{31}}^2\times {\mathrm{127}}^1$

素因数の和:211

約数の個数: 126

約数和(自身を含む): 500408448

約数和(自身を除く): 305133248

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 64, 80, 100, 124, 127, 155, 160, 200, 248, 254, 310, 320, 400, 496, 508, 620, 635, 775, 800, 961, 992, 1016, 1240, 1270, 1550, 1600, 1922, 1984, 2032, 2480, 2540, 3100, 3175, 3844, 3937, 4064, 4805, 4960, 5080, 6200, 6350, 7688, 7874, 8128, 9610, 9920, 10160, 12400, 12700, 15376, 15748, 19220, 19685, 20320, 24025, 24800, 25400, 30752, 31496, 38440, 39370, 40640, 48050, 49600, 50800, 61504, 62992, 76880, 78740, 96100, 98425, 101600, 122047, 125984, 153760, 157480, 192200, 196850, 203200, 244094, 251968, 307520, 314960, 384400, 393700, 488188, 610235, 629920, 768800, 787400, 976376, 1220470, 1259840, 1537600, 1574800, 1952752, 2440940, 3051175, 3149600, 3905504, 4881880, 6102350, 6299200, 7811008, 9763760, 12204700, 19527520, 24409400, 39055040, 48818800, 97637600, 195275200]

約数ペア:

[(1, 195275200), (2, 97637600), (4, 48818800), (5, 39055040), (8, 24409400), (10, 19527520), (16, 12204700), (20, 9763760), (25, 7811008), (31, 6299200), (32, 6102350), (40, 4881880), (50, 3905504), (62, 3149600), (64, 3051175), (80, 2440940), (100, 1952752), (124, 1574800), (127, 1537600), (155, 1259840), (160, 1220470), (200, 976376), (248, 787400), (254, 768800), (310, 629920), (320, 610235), (400, 488188), (496, 393700), (508, 384400), (620, 314960), (635, 307520), (775, 251968), (800, 244094), (961, 203200), (992, 196850), (1016, 192200), (1240, 157480), (1270, 153760), (1550, 125984), (1600, 122047), (1922, 101600), (1984, 98425), (2032, 96100), (2480, 78740), (2540, 76880), (3100, 62992), (3175, 61504), (3844, 50800), (3937, 49600), (4064, 48050), (4805, 40640), (4960, 39370), (5080, 38440), (6200, 31496), (6350, 30752), (7688, 25400), (7874, 24800), (8128, 24025), (9610, 20320), (9920, 19685), (10160, 19220), (12400, 15748), (12700, 15376)]