239445504

素因数分解:

$2^9\times 3^3\times {\mathrm{17321}}^1$

素因数の和:17348

約数の個数: 80

約数和(自身を含む): 708816240

約数和(自身を除く): 469370736

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, 17321, 34642, 51963, 69284, 103926, 138568, 155889, 207852, 277136, 311778, 415704, 467667, 554272, 623556, 831408, 935334, 1108544, 1247112, 1662816, 1870668, 2217088, 2494224, 3325632, 3741336, 4434176, 4988448, 6651264, 7482672, 8868352, 9976896, 13302528, 14965344, 19953792, 26605056, 29930688, 39907584, 59861376, 79815168, 119722752, 239445504]

約数ペア:

[(1, 239445504), (2, 119722752), (3, 79815168), (4, 59861376), (6, 39907584), (8, 29930688), (9, 26605056), (12, 19953792), (16, 14965344), (18, 13302528), (24, 9976896), (27, 8868352), (32, 7482672), (36, 6651264), (48, 4988448), (54, 4434176), (64, 3741336), (72, 3325632), (96, 2494224), (108, 2217088), (128, 1870668), (144, 1662816), (192, 1247112), (216, 1108544), (256, 935334), (288, 831408), (384, 623556), (432, 554272), (512, 467667), (576, 415704), (768, 311778), (864, 277136), (1152, 207852), (1536, 155889), (1728, 138568), (2304, 103926), (3456, 69284), (4608, 51963), (6912, 34642), (13824, 17321)]