236988416

素因数分解:

$2^{11}\times 7^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1$

素因数の和:361

約数の個数: 96

約数和(自身を含む): 552464640

約数和(自身を除く): 315476224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 64, 112, 122, 128, 224, 244, 256, 271, 427, 448, 488, 512, 542, 854, 896, 976, 1024, 1084, 1708, 1792, 1897, 1952, 2048, 2168, 3416, 3584, 3794, 3904, 4336, 6832, 7168, 7588, 7808, 8672, 13664, 14336, 15176, 15616, 16531, 17344, 27328, 30352, 31232, 33062, 34688, 54656, 60704, 62464, 66124, 69376, 109312, 115717, 121408, 124928, 132248, 138752, 218624, 231434, 242816, 264496, 277504, 437248, 462868, 485632, 528992, 555008, 874496, 925736, 971264, 1057984, 1851472, 1942528, 2115968, 3702944, 3885056, 4231936, 7405888, 8463872, 14811776, 16927744, 29623552, 33855488, 59247104, 118494208, 236988416]

約数ペア:

[(1, 236988416), (2, 118494208), (4, 59247104), (7, 33855488), (8, 29623552), (14, 16927744), (16, 14811776), (28, 8463872), (32, 7405888), (56, 4231936), (61, 3885056), (64, 3702944), (112, 2115968), (122, 1942528), (128, 1851472), (224, 1057984), (244, 971264), (256, 925736), (271, 874496), (427, 555008), (448, 528992), (488, 485632), (512, 462868), (542, 437248), (854, 277504), (896, 264496), (976, 242816), (1024, 231434), (1084, 218624), (1708, 138752), (1792, 132248), (1897, 124928), (1952, 121408), (2048, 115717), (2168, 109312), (3416, 69376), (3584, 66124), (3794, 62464), (3904, 60704), (4336, 54656), (6832, 34688), (7168, 33062), (7588, 31232), (7808, 30352), (8672, 27328), (13664, 17344), (14336, 16531), (15176, 15616)]