215774268

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{36473}}^1$

素因数の和:36526

約数の個数: 48

約数和(自身を含む): 551486880

約数和(自身を除く): 335712612

約数列:

[1, 2, 3, 4, 6, 12, 17, 29, 34, 51, 58, 68, 87, 102, 116, 174, 204, 348, 493, 986, 1479, 1972, 2958, 5916, 36473, 72946, 109419, 145892, 218838, 437676, 620041, 1057717, 1240082, 1860123, 2115434, 2480164, 3173151, 3720246, 4230868, 6346302, 7440492, 12692604, 17981189, 35962378, 53943567, 71924756, 107887134, 215774268]

約数ペア:

[(1, 215774268), (2, 107887134), (3, 71924756), (4, 53943567), (6, 35962378), (12, 17981189), (17, 12692604), (29, 7440492), (34, 6346302), (51, 4230868), (58, 3720246), (68, 3173151), (87, 2480164), (102, 2115434), (116, 1860123), (174, 1240082), (204, 1057717), (348, 620041), (493, 437676), (986, 218838), (1479, 145892), (1972, 109419), (2958, 72946), (5916, 36473)]