240708216

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{14771}}^1$

素因数の和:14884

約数の個数: 64

約数和(自身を含む): 694874880

約数和(自身を除く): 454166664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 97, 168, 194, 291, 388, 582, 679, 776, 1164, 1358, 2037, 2328, 2716, 4074, 5432, 8148, 14771, 16296, 29542, 44313, 59084, 88626, 103397, 118168, 177252, 206794, 310191, 354504, 413588, 620382, 827176, 1240764, 1432787, 2481528, 2865574, 4298361, 5731148, 8596722, 10029509, 11462296, 17193444, 20059018, 30088527, 34386888, 40118036, 60177054, 80236072, 120354108, 240708216]

約数ペア:

[(1, 240708216), (2, 120354108), (3, 80236072), (4, 60177054), (6, 40118036), (7, 34386888), (8, 30088527), (12, 20059018), (14, 17193444), (21, 11462296), (24, 10029509), (28, 8596722), (42, 5731148), (56, 4298361), (84, 2865574), (97, 2481528), (168, 1432787), (194, 1240764), (291, 827176), (388, 620382), (582, 413588), (679, 354504), (776, 310191), (1164, 206794), (1358, 177252), (2037, 118168), (2328, 103397), (2716, 88626), (4074, 59084), (5432, 44313), (8148, 29542), (14771, 16296)]