204382188

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{937}}^1$

素因数の和:1103

約数の個数: 72

約数和(自身を含む): 530585328

約数和(自身を除く): 326203140

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 83, 146, 166, 219, 249, 292, 332, 438, 498, 657, 747, 876, 937, 996, 1314, 1494, 1874, 2628, 2811, 2988, 3748, 5622, 6059, 8433, 11244, 12118, 16866, 18177, 24236, 33732, 36354, 54531, 68401, 72708, 77771, 109062, 136802, 155542, 205203, 218124, 233313, 273604, 311084, 410406, 466626, 615609, 699939, 820812, 933252, 1231218, 1399878, 2462436, 2799756, 5677283, 11354566, 17031849, 22709132, 34063698, 51095547, 68127396, 102191094, 204382188]

約数ペア:

[(1, 204382188), (2, 102191094), (3, 68127396), (4, 51095547), (6, 34063698), (9, 22709132), (12, 17031849), (18, 11354566), (36, 5677283), (73, 2799756), (83, 2462436), (146, 1399878), (166, 1231218), (219, 933252), (249, 820812), (292, 699939), (332, 615609), (438, 466626), (498, 410406), (657, 311084), (747, 273604), (876, 233313), (937, 218124), (996, 205203), (1314, 155542), (1494, 136802), (1874, 109062), (2628, 77771), (2811, 72708), (2988, 68401), (3748, 54531), (5622, 36354), (6059, 33732), (8433, 24236), (11244, 18177), (12118, 16866)]