228761376

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{367}}^1$

素因数の和:574

約数の個数: 96

約数和(自身を含む): 620218368

約数和(自身を除く): 391456992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 151, 172, 258, 302, 344, 367, 453, 516, 604, 688, 734, 906, 1032, 1101, 1208, 1376, 1468, 1812, 2064, 2202, 2416, 2936, 3624, 4128, 4404, 4832, 5872, 6493, 7248, 8808, 11744, 12986, 14496, 15781, 17616, 19479, 25972, 31562, 35232, 38958, 47343, 51944, 55417, 63124, 77916, 94686, 103888, 110834, 126248, 155832, 166251, 189372, 207776, 221668, 252496, 311664, 332502, 378744, 443336, 504992, 623328, 665004, 757488, 886672, 1330008, 1514976, 1773344, 2382931, 2660016, 4765862, 5320032, 7148793, 9531724, 14297586, 19063448, 28595172, 38126896, 57190344, 76253792, 114380688, 228761376]

約数ペア:

[(1, 228761376), (2, 114380688), (3, 76253792), (4, 57190344), (6, 38126896), (8, 28595172), (12, 19063448), (16, 14297586), (24, 9531724), (32, 7148793), (43, 5320032), (48, 4765862), (86, 2660016), (96, 2382931), (129, 1773344), (151, 1514976), (172, 1330008), (258, 886672), (302, 757488), (344, 665004), (367, 623328), (453, 504992), (516, 443336), (604, 378744), (688, 332502), (734, 311664), (906, 252496), (1032, 221668), (1101, 207776), (1208, 189372), (1376, 166251), (1468, 155832), (1812, 126248), (2064, 110834), (2202, 103888), (2416, 94686), (2936, 77916), (3624, 63124), (4128, 55417), (4404, 51944), (4832, 47343), (5872, 38958), (6493, 35232), (7248, 31562), (8808, 25972), (11744, 19479), (12986, 17616), (14496, 15781)]