201780564

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{7537}}^1$

素因数の和:7664

約数の個数: 48

約数和(自身を含む): 496422528

約数和(自身を除く): 294641964

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 97, 138, 194, 276, 291, 388, 582, 1164, 2231, 4462, 6693, 7537, 8924, 13386, 15074, 22611, 26772, 30148, 45222, 90444, 173351, 346702, 520053, 693404, 731089, 1040106, 1462178, 2080212, 2193267, 2924356, 4386534, 8773068, 16815047, 33630094, 50445141, 67260188, 100890282, 201780564]

約数ペア:

[(1, 201780564), (2, 100890282), (3, 67260188), (4, 50445141), (6, 33630094), (12, 16815047), (23, 8773068), (46, 4386534), (69, 2924356), (92, 2193267), (97, 2080212), (138, 1462178), (194, 1040106), (276, 731089), (291, 693404), (388, 520053), (582, 346702), (1164, 173351), (2231, 90444), (4462, 45222), (6693, 30148), (7537, 26772), (8924, 22611), (13386, 15074)]