188435808

素因数分解:

$2^5\times 3^5\times {\mathrm{11}}^1\times {\mathrm{2203}}^1$

素因数の和:2239

約数の個数: 144

約数和(自身を含む): 606505536

約数和(自身を除く): 418069728

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 81, 88, 96, 99, 108, 132, 144, 162, 176, 198, 216, 243, 264, 288, 297, 324, 352, 396, 432, 486, 528, 594, 648, 792, 864, 891, 972, 1056, 1188, 1296, 1584, 1782, 1944, 2203, 2376, 2592, 2673, 3168, 3564, 3888, 4406, 4752, 5346, 6609, 7128, 7776, 8812, 9504, 10692, 13218, 14256, 17624, 19827, 21384, 24233, 26436, 28512, 35248, 39654, 42768, 48466, 52872, 59481, 70496, 72699, 79308, 85536, 96932, 105744, 118962, 145398, 158616, 178443, 193864, 211488, 218097, 237924, 290796, 317232, 356886, 387728, 436194, 475848, 535329, 581592, 634464, 654291, 713772, 775456, 872388, 951696, 1070658, 1163184, 1308582, 1427544, 1744776, 1903392, 1962873, 2141316, 2326368, 2617164, 2855088, 3489552, 3925746, 4282632, 5234328, 5710176, 5888619, 6979104, 7851492, 8565264, 10468656, 11777238, 15702984, 17130528, 20937312, 23554476, 31405968, 47108952, 62811936, 94217904, 188435808]

約数ペア:

[(1, 188435808), (2, 94217904), (3, 62811936), (4, 47108952), (6, 31405968), (8, 23554476), (9, 20937312), (11, 17130528), (12, 15702984), (16, 11777238), (18, 10468656), (22, 8565264), (24, 7851492), (27, 6979104), (32, 5888619), (33, 5710176), (36, 5234328), (44, 4282632), (48, 3925746), (54, 3489552), (66, 2855088), (72, 2617164), (81, 2326368), (88, 2141316), (96, 1962873), (99, 1903392), (108, 1744776), (132, 1427544), (144, 1308582), (162, 1163184), (176, 1070658), (198, 951696), (216, 872388), (243, 775456), (264, 713772), (288, 654291), (297, 634464), (324, 581592), (352, 535329), (396, 475848), (432, 436194), (486, 387728), (528, 356886), (594, 317232), (648, 290796), (792, 237924), (864, 218097), (891, 211488), (972, 193864), (1056, 178443), (1188, 158616), (1296, 145398), (1584, 118962), (1782, 105744), (1944, 96932), (2203, 85536), (2376, 79308), (2592, 72699), (2673, 70496), (3168, 59481), (3564, 52872), (3888, 48466), (4406, 42768), (4752, 39654), (5346, 35248), (6609, 28512), (7128, 26436), (7776, 24233), (8812, 21384), (9504, 19827), (10692, 17624), (13218, 14256)]