231670208

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{887}}^1$

素因数の和:970

約数の個数: 112

約数和(自身を含む): 584630784

約数和(自身を除く): 352960576

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 53, 56, 64, 77, 88, 106, 112, 154, 176, 212, 224, 308, 352, 371, 424, 448, 583, 616, 704, 742, 848, 887, 1166, 1232, 1484, 1696, 1774, 2332, 2464, 2968, 3392, 3548, 4081, 4664, 4928, 5936, 6209, 7096, 8162, 9328, 9757, 11872, 12418, 14192, 16324, 18656, 19514, 23744, 24836, 28384, 32648, 37312, 39028, 47011, 49672, 56768, 65296, 68299, 78056, 94022, 99344, 130592, 136598, 156112, 188044, 198688, 261184, 273196, 312224, 329077, 376088, 397376, 517121, 546392, 624448, 658154, 752176, 1034242, 1092784, 1316308, 1504352, 2068484, 2185568, 2632616, 3008704, 3619847, 4136968, 4371136, 5265232, 7239694, 8273936, 10530464, 14479388, 16547872, 21060928, 28958776, 33095744, 57917552, 115835104, 231670208]

約数ペア:

[(1, 231670208), (2, 115835104), (4, 57917552), (7, 33095744), (8, 28958776), (11, 21060928), (14, 16547872), (16, 14479388), (22, 10530464), (28, 8273936), (32, 7239694), (44, 5265232), (53, 4371136), (56, 4136968), (64, 3619847), (77, 3008704), (88, 2632616), (106, 2185568), (112, 2068484), (154, 1504352), (176, 1316308), (212, 1092784), (224, 1034242), (308, 752176), (352, 658154), (371, 624448), (424, 546392), (448, 517121), (583, 397376), (616, 376088), (704, 329077), (742, 312224), (848, 273196), (887, 261184), (1166, 198688), (1232, 188044), (1484, 156112), (1696, 136598), (1774, 130592), (2332, 99344), (2464, 94022), (2968, 78056), (3392, 68299), (3548, 65296), (4081, 56768), (4664, 49672), (4928, 47011), (5936, 39028), (6209, 37312), (7096, 32648), (8162, 28384), (9328, 24836), (9757, 23744), (11872, 19514), (12418, 18656), (14192, 16324)]