200097748

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{449}}^1\times {\mathrm{2591}}^1$

素因数の和:3087

約数の個数: 24

約数和(自身を含む): 359251200

約数和(自身を除く): 159153452

約数列:

[1, 2, 4, 43, 86, 172, 449, 898, 1796, 2591, 5182, 10364, 19307, 38614, 77228, 111413, 222826, 445652, 1163359, 2326718, 4653436, 50024437, 100048874, 200097748]

約数ペア:

[(1, 200097748), (2, 100048874), (4, 50024437), (43, 4653436), (86, 2326718), (172, 1163359), (449, 445652), (898, 222826), (1796, 111413), (2591, 77228), (5182, 38614), (10364, 19307)]