223255552

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{541}}^1$

素因数の和:605

約数の個数: 88

約数和(自身を含む): 497044352

約数和(自身を除く): 273788800

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 128, 208, 248, 256, 403, 416, 496, 512, 541, 806, 832, 992, 1024, 1082, 1612, 1664, 1984, 2164, 3224, 3328, 3968, 4328, 6448, 6656, 7033, 7936, 8656, 12896, 13312, 14066, 15872, 16771, 17312, 25792, 28132, 31744, 33542, 34624, 51584, 56264, 67084, 69248, 103168, 112528, 134168, 138496, 206336, 218023, 225056, 268336, 276992, 412672, 436046, 450112, 536672, 553984, 872092, 900224, 1073344, 1744184, 1800448, 2146688, 3488368, 3600896, 4293376, 6976736, 7201792, 8586752, 13953472, 17173504, 27906944, 55813888, 111627776, 223255552]

約数ペア:

[(1, 223255552), (2, 111627776), (4, 55813888), (8, 27906944), (13, 17173504), (16, 13953472), (26, 8586752), (31, 7201792), (32, 6976736), (52, 4293376), (62, 3600896), (64, 3488368), (104, 2146688), (124, 1800448), (128, 1744184), (208, 1073344), (248, 900224), (256, 872092), (403, 553984), (416, 536672), (496, 450112), (512, 436046), (541, 412672), (806, 276992), (832, 268336), (992, 225056), (1024, 218023), (1082, 206336), (1612, 138496), (1664, 134168), (1984, 112528), (2164, 103168), (3224, 69248), (3328, 67084), (3968, 56264), (4328, 51584), (6448, 34624), (6656, 33542), (7033, 31744), (7936, 28132), (8656, 25792), (12896, 17312), (13312, 16771), (14066, 15872)]