233691648

素因数分解:

$2^9\times 3^1\times {\mathrm{353}}^1\times {\mathrm{431}}^1$

素因数の和:805

約数の個数: 80

約数和(自身を含む): 625781376

約数和(自身を除く): 392089728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 353, 384, 431, 512, 706, 768, 862, 1059, 1293, 1412, 1536, 1724, 2118, 2586, 2824, 3448, 4236, 5172, 5648, 6896, 8472, 10344, 11296, 13792, 16944, 20688, 22592, 27584, 33888, 41376, 45184, 55168, 67776, 82752, 90368, 110336, 135552, 152143, 165504, 180736, 220672, 271104, 304286, 331008, 456429, 542208, 608572, 662016, 912858, 1217144, 1825716, 2434288, 3651432, 4868576, 7302864, 9737152, 14605728, 19474304, 29211456, 38948608, 58422912, 77897216, 116845824, 233691648]

約数ペア:

[(1, 233691648), (2, 116845824), (3, 77897216), (4, 58422912), (6, 38948608), (8, 29211456), (12, 19474304), (16, 14605728), (24, 9737152), (32, 7302864), (48, 4868576), (64, 3651432), (96, 2434288), (128, 1825716), (192, 1217144), (256, 912858), (353, 662016), (384, 608572), (431, 542208), (512, 456429), (706, 331008), (768, 304286), (862, 271104), (1059, 220672), (1293, 180736), (1412, 165504), (1536, 152143), (1724, 135552), (2118, 110336), (2586, 90368), (2824, 82752), (3448, 67776), (4236, 55168), (5172, 45184), (5648, 41376), (6896, 33888), (8472, 27584), (10344, 22592), (11296, 20688), (13792, 16944)]