216918576

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{215197}}^1$

素因数の和:215218

約数の個数: 60

約数和(自身を含む): 693798352

約数和(自身を除く): 476879776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 215197, 430394, 645591, 860788, 1291182, 1506379, 1721576, 1936773, 2582364, 3012758, 3443152, 3873546, 4519137, 5164728, 6025516, 7747092, 9038274, 10329456, 12051032, 13557411, 15494184, 18076548, 24102064, 27114822, 30988368, 36153096, 54229644, 72306192, 108459288, 216918576]

約数ペア:

[(1, 216918576), (2, 108459288), (3, 72306192), (4, 54229644), (6, 36153096), (7, 30988368), (8, 27114822), (9, 24102064), (12, 18076548), (14, 15494184), (16, 13557411), (18, 12051032), (21, 10329456), (24, 9038274), (28, 7747092), (36, 6025516), (42, 5164728), (48, 4519137), (56, 3873546), (63, 3443152), (72, 3012758), (84, 2582364), (112, 1936773), (126, 1721576), (144, 1506379), (168, 1291182), (252, 860788), (336, 645591), (504, 430394), (1008, 215197)]