204885504

素因数分解:

$2^9\times 3^3\times {\mathrm{14821}}^1$

素因数の和:14848

約数の個数: 80

約数和(自身を含む): 606516240

約数和(自身を除く): 401630736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1152, 1536, 1728, 2304, 3456, 4608, 6912, 13824, 14821, 29642, 44463, 59284, 88926, 118568, 133389, 177852, 237136, 266778, 355704, 400167, 474272, 533556, 711408, 800334, 948544, 1067112, 1422816, 1600668, 1897088, 2134224, 2845632, 3201336, 3794176, 4268448, 5691264, 6402672, 7588352, 8536896, 11382528, 12805344, 17073792, 22765056, 25610688, 34147584, 51221376, 68295168, 102442752, 204885504]

約数ペア:

[(1, 204885504), (2, 102442752), (3, 68295168), (4, 51221376), (6, 34147584), (8, 25610688), (9, 22765056), (12, 17073792), (16, 12805344), (18, 11382528), (24, 8536896), (27, 7588352), (32, 6402672), (36, 5691264), (48, 4268448), (54, 3794176), (64, 3201336), (72, 2845632), (96, 2134224), (108, 1897088), (128, 1600668), (144, 1422816), (192, 1067112), (216, 948544), (256, 800334), (288, 711408), (384, 533556), (432, 474272), (512, 400167), (576, 355704), (768, 266778), (864, 237136), (1152, 177852), (1536, 133389), (1728, 118568), (2304, 88926), (3456, 59284), (4608, 44463), (6912, 29642), (13824, 14821)]