200647544

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{179}}^1\times {\mathrm{2297}}^1$

素因数の和:2543

約数の個数: 32

約数和(自身を含む): 384685200

約数和(自身を除く): 184037656

約数列:

[1, 2, 4, 8, 61, 122, 179, 244, 358, 488, 716, 1432, 2297, 4594, 9188, 10919, 18376, 21838, 43676, 87352, 140117, 280234, 411163, 560468, 822326, 1120936, 1644652, 3289304, 25080943, 50161886, 100323772, 200647544]

約数ペア:

[(1, 200647544), (2, 100323772), (4, 50161886), (8, 25080943), (61, 3289304), (122, 1644652), (179, 1120936), (244, 822326), (358, 560468), (488, 411163), (716, 280234), (1432, 140117), (2297, 87352), (4594, 43676), (9188, 21838), (10919, 18376)]