201649614

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{229}}^1$

素因数の和:437

約数の個数: 64

約数和(自身を含む): 438177600

約数和(自身を除く): 236527986

約数列:

[1, 2, 3, 6, 17, 34, 51, 89, 97, 102, 178, 194, 229, 267, 291, 458, 534, 582, 687, 1374, 1513, 1649, 3026, 3298, 3893, 4539, 4947, 7786, 8633, 9078, 9894, 11679, 17266, 20381, 22213, 23358, 25899, 40762, 44426, 51798, 61143, 66639, 122286, 133278, 146761, 293522, 346477, 377621, 440283, 692954, 755242, 880566, 1039431, 1132863, 1976957, 2078862, 2265726, 3953914, 5930871, 11861742, 33608269, 67216538, 100824807, 201649614]

約数ペア:

[(1, 201649614), (2, 100824807), (3, 67216538), (6, 33608269), (17, 11861742), (34, 5930871), (51, 3953914), (89, 2265726), (97, 2078862), (102, 1976957), (178, 1132863), (194, 1039431), (229, 880566), (267, 755242), (291, 692954), (458, 440283), (534, 377621), (582, 346477), (687, 293522), (1374, 146761), (1513, 133278), (1649, 122286), (3026, 66639), (3298, 61143), (3893, 51798), (4539, 44426), (4947, 40762), (7786, 25899), (8633, 23358), (9078, 22213), (9894, 20381), (11679, 17266)]