204893952

素因数分解:

$2^8\times 3^1\times {\mathrm{431}}^1\times {\mathrm{619}}^1$

素因数の和:1069

約数の個数: 72

約数和(自身を含む): 547464960

約数和(自身を除く): 342571008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 431, 619, 768, 862, 1238, 1293, 1724, 1857, 2476, 2586, 3448, 3714, 4952, 5172, 6896, 7428, 9904, 10344, 13792, 14856, 19808, 20688, 27584, 29712, 39616, 41376, 55168, 59424, 79232, 82752, 110336, 118848, 158464, 165504, 237696, 266789, 331008, 475392, 533578, 800367, 1067156, 1600734, 2134312, 3201468, 4268624, 6402936, 8537248, 12805872, 17074496, 25611744, 34148992, 51223488, 68297984, 102446976, 204893952]

約数ペア:

[(1, 204893952), (2, 102446976), (3, 68297984), (4, 51223488), (6, 34148992), (8, 25611744), (12, 17074496), (16, 12805872), (24, 8537248), (32, 6402936), (48, 4268624), (64, 3201468), (96, 2134312), (128, 1600734), (192, 1067156), (256, 800367), (384, 533578), (431, 475392), (619, 331008), (768, 266789), (862, 237696), (1238, 165504), (1293, 158464), (1724, 118848), (1857, 110336), (2476, 82752), (2586, 79232), (3448, 59424), (3714, 55168), (4952, 41376), (5172, 39616), (6896, 29712), (7428, 27584), (9904, 20688), (10344, 19808), (13792, 14856)]