188896932

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{419}}^1\times {\mathrm{1789}}^1$

素因数の和:2225

約数の個数: 72

約数和(自身を含む): 547310400

約数和(自身を除く): 358413468

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 419, 838, 1257, 1676, 1789, 2514, 2933, 3578, 3771, 5028, 5367, 5866, 7156, 7542, 8799, 10734, 11732, 12523, 15084, 16101, 17598, 21468, 25046, 26397, 32202, 35196, 37569, 50092, 52794, 64404, 75138, 105588, 112707, 150276, 225414, 450828, 749591, 1499182, 2248773, 2998364, 4497546, 5247137, 6746319, 8995092, 10494274, 13492638, 15741411, 20988548, 26985276, 31482822, 47224233, 62965644, 94448466, 188896932]

約数ペア:

[(1, 188896932), (2, 94448466), (3, 62965644), (4, 47224233), (6, 31482822), (7, 26985276), (9, 20988548), (12, 15741411), (14, 13492638), (18, 10494274), (21, 8995092), (28, 6746319), (36, 5247137), (42, 4497546), (63, 2998364), (84, 2248773), (126, 1499182), (252, 749591), (419, 450828), (838, 225414), (1257, 150276), (1676, 112707), (1789, 105588), (2514, 75138), (2933, 64404), (3578, 52794), (3771, 50092), (5028, 37569), (5367, 35196), (5866, 32202), (7156, 26397), (7542, 25046), (8799, 21468), (10734, 17598), (11732, 16101), (12523, 15084)]