188238384

素因数分解:

$2^4\times 3^3\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:264

約数の個数: 160

約数和(自身を含む): 563773440

約数和(自身を除く): 375535056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 47, 48, 54, 72, 73, 94, 108, 127, 141, 144, 146, 188, 216, 219, 254, 282, 292, 376, 381, 423, 432, 438, 508, 564, 584, 657, 752, 762, 846, 876, 1016, 1128, 1143, 1168, 1269, 1314, 1524, 1692, 1752, 1971, 2032, 2256, 2286, 2538, 2628, 3048, 3384, 3429, 3431, 3504, 3942, 4572, 5076, 5256, 5969, 6096, 6768, 6858, 6862, 7884, 9144, 9271, 10152, 10293, 10512, 11938, 13716, 13724, 15768, 17907, 18288, 18542, 20304, 20586, 23876, 27432, 27448, 27813, 30879, 31536, 35814, 37084, 41172, 47752, 53721, 54864, 54896, 55626, 61758, 71628, 74168, 82344, 83439, 92637, 95504, 107442, 111252, 123516, 143256, 148336, 161163, 164688, 166878, 185274, 214884, 222504, 247032, 250317, 286512, 322326, 333756, 370548, 429768, 435737, 445008, 494064, 500634, 644652, 667512, 741096, 859536, 871474, 1001268, 1289304, 1307211, 1335024, 1482192, 1742948, 2002536, 2578608, 2614422, 3485896, 3921633, 4005072, 5228844, 6971792, 7843266, 10457688, 11764899, 15686532, 20915376, 23529798, 31373064, 47059596, 62746128, 94119192, 188238384]

約数ペア:

[(1, 188238384), (2, 94119192), (3, 62746128), (4, 47059596), (6, 31373064), (8, 23529798), (9, 20915376), (12, 15686532), (16, 11764899), (18, 10457688), (24, 7843266), (27, 6971792), (36, 5228844), (47, 4005072), (48, 3921633), (54, 3485896), (72, 2614422), (73, 2578608), (94, 2002536), (108, 1742948), (127, 1482192), (141, 1335024), (144, 1307211), (146, 1289304), (188, 1001268), (216, 871474), (219, 859536), (254, 741096), (282, 667512), (292, 644652), (376, 500634), (381, 494064), (423, 445008), (432, 435737), (438, 429768), (508, 370548), (564, 333756), (584, 322326), (657, 286512), (752, 250317), (762, 247032), (846, 222504), (876, 214884), (1016, 185274), (1128, 166878), (1143, 164688), (1168, 161163), (1269, 148336), (1314, 143256), (1524, 123516), (1692, 111252), (1752, 107442), (1971, 95504), (2032, 92637), (2256, 83439), (2286, 82344), (2538, 74168), (2628, 71628), (3048, 61758), (3384, 55626), (3429, 54896), (3431, 54864), (3504, 53721), (3942, 47752), (4572, 41172), (5076, 37084), (5256, 35814), (5969, 31536), (6096, 30879), (6768, 27813), (6858, 27448), (6862, 27432), (7884, 23876), (9144, 20586), (9271, 20304), (10152, 18542), (10293, 18288), (10512, 17907), (11938, 15768), (13716, 13724)]