205955904

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13931}}^1$

素因数の和:13964

約数の個数: 112

約数和(自身を含む): 679435776

約数和(自身を除く): 473479872

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 132, 154, 168, 176, 192, 224, 231, 264, 308, 336, 352, 448, 462, 528, 616, 672, 704, 924, 1056, 1232, 1344, 1848, 2112, 2464, 3696, 4928, 7392, 13931, 14784, 27862, 41793, 55724, 83586, 97517, 111448, 153241, 167172, 195034, 222896, 292551, 306482, 334344, 390068, 445792, 459723, 585102, 612964, 668688, 780136, 891584, 919446, 1072687, 1170204, 1225928, 1337376, 1560272, 1838892, 2145374, 2340408, 2451856, 2674752, 3120544, 3218061, 3677784, 4290748, 4680816, 4903712, 6241088, 6436122, 7355568, 8581496, 9361632, 9807424, 12872244, 14711136, 17162992, 18723264, 25744488, 29422272, 34325984, 51488976, 68651968, 102977952, 205955904]

約数ペア:

[(1, 205955904), (2, 102977952), (3, 68651968), (4, 51488976), (6, 34325984), (7, 29422272), (8, 25744488), (11, 18723264), (12, 17162992), (14, 14711136), (16, 12872244), (21, 9807424), (22, 9361632), (24, 8581496), (28, 7355568), (32, 6436122), (33, 6241088), (42, 4903712), (44, 4680816), (48, 4290748), (56, 3677784), (64, 3218061), (66, 3120544), (77, 2674752), (84, 2451856), (88, 2340408), (96, 2145374), (112, 1838892), (132, 1560272), (154, 1337376), (168, 1225928), (176, 1170204), (192, 1072687), (224, 919446), (231, 891584), (264, 780136), (308, 668688), (336, 612964), (352, 585102), (448, 459723), (462, 445792), (528, 390068), (616, 334344), (672, 306482), (704, 292551), (924, 222896), (1056, 195034), (1232, 167172), (1344, 153241), (1848, 111448), (2112, 97517), (2464, 83586), (3696, 55724), (4928, 41793), (7392, 27862), (13931, 14784)]