225921744

素因数分解:

$2^4\times 3^3\times {\mathrm{157}}^1\times {\mathrm{3331}}^1$

素因数の和:3505

約数の個数: 80

約数和(自身を含む): 652805440

約数和(自身を除く): 426883696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 157, 216, 314, 432, 471, 628, 942, 1256, 1413, 1884, 2512, 2826, 3331, 3768, 4239, 5652, 6662, 7536, 8478, 9993, 11304, 13324, 16956, 19986, 22608, 26648, 29979, 33912, 39972, 53296, 59958, 67824, 79944, 89937, 119916, 159888, 179874, 239832, 359748, 479664, 522967, 719496, 1045934, 1438992, 1568901, 2091868, 3137802, 4183736, 4706703, 6275604, 8367472, 9413406, 12551208, 14120109, 18826812, 25102416, 28240218, 37653624, 56480436, 75307248, 112960872, 225921744]

約数ペア:

[(1, 225921744), (2, 112960872), (3, 75307248), (4, 56480436), (6, 37653624), (8, 28240218), (9, 25102416), (12, 18826812), (16, 14120109), (18, 12551208), (24, 9413406), (27, 8367472), (36, 6275604), (48, 4706703), (54, 4183736), (72, 3137802), (108, 2091868), (144, 1568901), (157, 1438992), (216, 1045934), (314, 719496), (432, 522967), (471, 479664), (628, 359748), (942, 239832), (1256, 179874), (1413, 159888), (1884, 119916), (2512, 89937), (2826, 79944), (3331, 67824), (3768, 59958), (4239, 53296), (5652, 39972), (6662, 33912), (7536, 29979), (8478, 26648), (9993, 22608), (11304, 19986), (13324, 16956)]