200810984

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{38677}}^1$

素因数の和:38753

約数の個数: 32

約数和(自身を含む): 417722400

約数和(自身を除く): 216911416

約数列:

[1, 2, 4, 8, 11, 22, 44, 59, 88, 118, 236, 472, 649, 1298, 2596, 5192, 38677, 77354, 154708, 309416, 425447, 850894, 1701788, 2281943, 3403576, 4563886, 9127772, 18255544, 25101373, 50202746, 100405492, 200810984]

約数ペア:

[(1, 200810984), (2, 100405492), (4, 50202746), (8, 25101373), (11, 18255544), (22, 9127772), (44, 4563886), (59, 3403576), (88, 2281943), (118, 1701788), (236, 850894), (472, 425447), (649, 309416), (1298, 154708), (2596, 77354), (5192, 38677)]