211672870212

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{2657}}^1\times {\mathrm{161923}}^1$

素因数の和:164628

約数の個数: 48

約数和(自身を含む): 506143334592

約数和(自身を除く): 294470464380

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 2657, 5314, 7971, 10628, 15942, 31884, 108937, 161923, 217874, 323846, 326811, 435748, 485769, 647692, 653622, 971538, 1307244, 1943076, 6638843, 13277686, 19916529, 26555372, 39833058, 79666116, 430229411, 860458822, 1290688233, 1720917644, 2581376466, 5162752932, 17639405851, 35278811702, 52918217553, 70557623404, 105836435106, 211672870212]

約数ペア:

[(1, 211672870212), (2, 105836435106), (3, 70557623404), (4, 52918217553), (6, 35278811702), (12, 17639405851), (41, 5162752932), (82, 2581376466), (123, 1720917644), (164, 1290688233), (246, 860458822), (492, 430229411), (2657, 79666116), (5314, 39833058), (7971, 26555372), (10628, 19916529), (15942, 13277686), (31884, 6638843), (108937, 1943076), (161923, 1307244), (217874, 971538), (323846, 653622), (326811, 647692), (435748, 485769)]