201264252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{55721}}^1$

素因数の和:55778

約数の個数: 48

約数和(自身を含む): 549196032

約数和(自身を除く): 347931780

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1204, 1806, 3612, 55721, 111442, 167163, 222884, 334326, 390047, 668652, 780094, 1170141, 1560188, 2340282, 2396003, 4680564, 4792006, 7188009, 9584012, 14376018, 16772021, 28752036, 33544042, 50316063, 67088084, 100632126, 201264252]

約数ペア:

[(1, 201264252), (2, 100632126), (3, 67088084), (4, 50316063), (6, 33544042), (7, 28752036), (12, 16772021), (14, 14376018), (21, 9584012), (28, 7188009), (42, 4792006), (43, 4680564), (84, 2396003), (86, 2340282), (129, 1560188), (172, 1170141), (258, 780094), (301, 668652), (516, 390047), (602, 334326), (903, 222884), (1204, 167163), (1806, 111442), (3612, 55721)]