200517736

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{193}}^1\times {\mathrm{2129}}^1$

素因数の和:2389

約数の個数: 32

約数和(自身を含む): 384294600

約数和(自身を除く): 183776864

約数列:

[1, 2, 4, 8, 61, 122, 193, 244, 386, 488, 772, 1544, 2129, 4258, 8516, 11773, 17032, 23546, 47092, 94184, 129869, 259738, 410897, 519476, 821794, 1038952, 1643588, 3287176, 25064717, 50129434, 100258868, 200517736]

約数ペア:

[(1, 200517736), (2, 100258868), (4, 50129434), (8, 25064717), (61, 3287176), (122, 1643588), (193, 1038952), (244, 821794), (386, 519476), (488, 410897), (772, 259738), (1544, 129869), (2129, 94184), (4258, 47092), (8516, 23546), (11773, 17032)]