200471292

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{379}}^1\times {\mathrm{2099}}^1$

素因数の和:2495

約数の個数: 72

約数和(自身を含む): 580944000

約数和(自身を除く): 380472708

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 379, 758, 1137, 1516, 2099, 2274, 2653, 3411, 4198, 4548, 5306, 6297, 6822, 7959, 8396, 10612, 12594, 13644, 14693, 15918, 18891, 23877, 25188, 29386, 31836, 37782, 44079, 47754, 58772, 75564, 88158, 95508, 132237, 176316, 264474, 528948, 795521, 1591042, 2386563, 3182084, 4773126, 5568647, 7159689, 9546252, 11137294, 14319378, 16705941, 22274588, 28638756, 33411882, 50117823, 66823764, 100235646, 200471292]

約数ペア:

[(1, 200471292), (2, 100235646), (3, 66823764), (4, 50117823), (6, 33411882), (7, 28638756), (9, 22274588), (12, 16705941), (14, 14319378), (18, 11137294), (21, 9546252), (28, 7159689), (36, 5568647), (42, 4773126), (63, 3182084), (84, 2386563), (126, 1591042), (252, 795521), (379, 528948), (758, 264474), (1137, 176316), (1516, 132237), (2099, 95508), (2274, 88158), (2653, 75564), (3411, 58772), (4198, 47754), (4548, 44079), (5306, 37782), (6297, 31836), (6822, 29386), (7959, 25188), (8396, 23877), (10612, 18891), (12594, 15918), (13644, 14693)]