201577908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{141161}}^1$

素因数の和:141192

約数の個数: 48

約数和(自身を含む): 569165184

約数和(自身を除く): 367587276

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 141161, 282322, 423483, 564644, 846966, 988127, 1693932, 1976254, 2399737, 2964381, 3952508, 4799474, 5928762, 7199211, 9598948, 11857524, 14398422, 16798159, 28796844, 33596318, 50394477, 67192636, 100788954, 201577908]

約数ペア:

[(1, 201577908), (2, 100788954), (3, 67192636), (4, 50394477), (6, 33596318), (7, 28796844), (12, 16798159), (14, 14398422), (17, 11857524), (21, 9598948), (28, 7199211), (34, 5928762), (42, 4799474), (51, 3952508), (68, 2964381), (84, 2399737), (102, 1976254), (119, 1693932), (204, 988127), (238, 846966), (357, 564644), (476, 423483), (714, 282322), (1428, 141161)]