200775654

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{1493}}^1$

素因数の和:1773

約数の個数: 48

約数和(自身を含む): 451211904

約数和(自身を除く): 250436250

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 241, 279, 482, 558, 723, 1446, 1493, 2169, 2986, 4338, 4479, 7471, 8958, 13437, 14942, 22413, 26874, 44826, 46283, 67239, 92566, 134478, 138849, 277698, 359813, 416547, 719626, 833094, 1079439, 2158878, 3238317, 6476634, 11154203, 22308406, 33462609, 66925218, 100387827, 200775654]

約数ペア:

[(1, 200775654), (2, 100387827), (3, 66925218), (6, 33462609), (9, 22308406), (18, 11154203), (31, 6476634), (62, 3238317), (93, 2158878), (186, 1079439), (241, 833094), (279, 719626), (482, 416547), (558, 359813), (723, 277698), (1446, 138849), (1493, 134478), (2169, 92566), (2986, 67239), (4338, 46283), (4479, 44826), (7471, 26874), (8958, 22413), (13437, 14942)]