200909496

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^2\times {\mathrm{23189}}^1$

素因数の和:23236

約数の個数: 48

約数和(自身を含む): 530123400

約数和(自身を除く): 329213904

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 361, 456, 722, 1083, 1444, 2166, 2888, 4332, 8664, 23189, 46378, 69567, 92756, 139134, 185512, 278268, 440591, 556536, 881182, 1321773, 1762364, 2643546, 3524728, 5287092, 8371229, 10574184, 16742458, 25113687, 33484916, 50227374, 66969832, 100454748, 200909496]

約数ペア:

[(1, 200909496), (2, 100454748), (3, 66969832), (4, 50227374), (6, 33484916), (8, 25113687), (12, 16742458), (19, 10574184), (24, 8371229), (38, 5287092), (57, 3524728), (76, 2643546), (114, 1762364), (152, 1321773), (228, 881182), (361, 556536), (456, 440591), (722, 278268), (1083, 185512), (1444, 139134), (2166, 92756), (2888, 69567), (4332, 46378), (8664, 23189)]