200825862

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{419}}^1$

素因数の和:605

約数の個数: 64

約数和(自身を含む): 441262080

約数和(自身を除く): 240436218

約数列:

[1, 2, 3, 6, 17, 34, 37, 51, 74, 102, 111, 127, 222, 254, 381, 419, 629, 762, 838, 1257, 1258, 1887, 2159, 2514, 3774, 4318, 4699, 6477, 7123, 9398, 12954, 14097, 14246, 15503, 21369, 28194, 31006, 42738, 46509, 53213, 79883, 93018, 106426, 159639, 159766, 239649, 263551, 319278, 479298, 527102, 790653, 904621, 1581306, 1809242, 1968881, 2713863, 3937762, 5427726, 5906643, 11813286, 33470977, 66941954, 100412931, 200825862]

約数ペア:

[(1, 200825862), (2, 100412931), (3, 66941954), (6, 33470977), (17, 11813286), (34, 5906643), (37, 5427726), (51, 3937762), (74, 2713863), (102, 1968881), (111, 1809242), (127, 1581306), (222, 904621), (254, 790653), (381, 527102), (419, 479298), (629, 319278), (762, 263551), (838, 239649), (1257, 159766), (1258, 159639), (1887, 106426), (2159, 93018), (2514, 79883), (3774, 53213), (4318, 46509), (4699, 42738), (6477, 31006), (7123, 28194), (9398, 21369), (12954, 15503), (14097, 14246)]