202438008

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{461}}^1$

素因数の和:602

約数の個数: 128

約数和(自身を含む): 598752000

約数和(自身を除く): 396313992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 107, 108, 114, 152, 171, 214, 216, 228, 321, 342, 428, 456, 461, 513, 642, 684, 856, 922, 963, 1026, 1284, 1368, 1383, 1844, 1926, 2033, 2052, 2568, 2766, 2889, 3688, 3852, 4066, 4104, 4149, 5532, 5778, 6099, 7704, 8132, 8298, 8759, 11064, 11556, 12198, 12447, 16264, 16596, 17518, 18297, 23112, 24396, 24894, 26277, 33192, 35036, 36594, 48792, 49327, 49788, 52554, 54891, 70072, 73188, 78831, 98654, 99576, 105108, 109782, 146376, 147981, 157662, 197308, 210216, 219564, 236493, 295962, 315324, 394616, 439128, 443943, 472986, 591924, 630648, 887886, 937213, 945972, 1183848, 1331829, 1775772, 1874426, 1891944, 2663658, 2811639, 3551544, 3748852, 5327316, 5623278, 7497704, 8434917, 10654632, 11246556, 16869834, 22493112, 25304751, 33739668, 50609502, 67479336, 101219004, 202438008]

約数ペア:

[(1, 202438008), (2, 101219004), (3, 67479336), (4, 50609502), (6, 33739668), (8, 25304751), (9, 22493112), (12, 16869834), (18, 11246556), (19, 10654632), (24, 8434917), (27, 7497704), (36, 5623278), (38, 5327316), (54, 3748852), (57, 3551544), (72, 2811639), (76, 2663658), (107, 1891944), (108, 1874426), (114, 1775772), (152, 1331829), (171, 1183848), (214, 945972), (216, 937213), (228, 887886), (321, 630648), (342, 591924), (428, 472986), (456, 443943), (461, 439128), (513, 394616), (642, 315324), (684, 295962), (856, 236493), (922, 219564), (963, 210216), (1026, 197308), (1284, 157662), (1368, 147981), (1383, 146376), (1844, 109782), (1926, 105108), (2033, 99576), (2052, 98654), (2568, 78831), (2766, 73188), (2889, 70072), (3688, 54891), (3852, 52554), (4066, 49788), (4104, 49327), (4149, 48792), (5532, 36594), (5778, 35036), (6099, 33192), (7704, 26277), (8132, 24894), (8298, 24396), (8759, 23112), (11064, 18297), (11556, 17518), (12198, 16596), (12447, 16264)]