204964128

素因数分解:

$2^5\times 3^3\times {\mathrm{157}}^1\times {\mathrm{1511}}^1$

素因数の和:1687

約数の個数: 96

約数和(自身を含む): 602017920

約数和(自身を除く): 397053792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 157, 216, 288, 314, 432, 471, 628, 864, 942, 1256, 1413, 1511, 1884, 2512, 2826, 3022, 3768, 4239, 4533, 5024, 5652, 6044, 7536, 8478, 9066, 11304, 12088, 13599, 15072, 16956, 18132, 22608, 24176, 27198, 33912, 36264, 40797, 45216, 48352, 54396, 67824, 72528, 81594, 108792, 135648, 145056, 163188, 217584, 237227, 326376, 435168, 474454, 652752, 711681, 948908, 1305504, 1423362, 1897816, 2135043, 2846724, 3795632, 4270086, 5693448, 6405129, 7591264, 8540172, 11386896, 12810258, 17080344, 22773792, 25620516, 34160688, 51241032, 68321376, 102482064, 204964128]

約数ペア:

[(1, 204964128), (2, 102482064), (3, 68321376), (4, 51241032), (6, 34160688), (8, 25620516), (9, 22773792), (12, 17080344), (16, 12810258), (18, 11386896), (24, 8540172), (27, 7591264), (32, 6405129), (36, 5693448), (48, 4270086), (54, 3795632), (72, 2846724), (96, 2135043), (108, 1897816), (144, 1423362), (157, 1305504), (216, 948908), (288, 711681), (314, 652752), (432, 474454), (471, 435168), (628, 326376), (864, 237227), (942, 217584), (1256, 163188), (1413, 145056), (1511, 135648), (1884, 108792), (2512, 81594), (2826, 72528), (3022, 67824), (3768, 54396), (4239, 48352), (4533, 45216), (5024, 40797), (5652, 36264), (6044, 33912), (7536, 27198), (8478, 24176), (9066, 22608), (11304, 18132), (12088, 16956), (13599, 15072)]