200927144

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{647}}^1\times {\mathrm{3529}}^1$

素因数の和:4193

約数の個数: 32

約数和(自身を含む): 411739200

約数和(自身を除く): 210812056

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 647, 1294, 2588, 3529, 5176, 7058, 7117, 14116, 14234, 28232, 28468, 38819, 56936, 77638, 155276, 310552, 2283263, 4566526, 9133052, 18266104, 25115893, 50231786, 100463572, 200927144]

約数ペア:

[(1, 200927144), (2, 100463572), (4, 50231786), (8, 25115893), (11, 18266104), (22, 9133052), (44, 4566526), (88, 2283263), (647, 310552), (1294, 155276), (2588, 77638), (3529, 56936), (5176, 38819), (7058, 28468), (7117, 28232), (14116, 14234)]