229768448

素因数分解:

$2^8\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1409}}^1$

素因数の和:1452

約数の個数: 108

約数和(自身を含む): 574966980

約数和(自身を除く): 345198532

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 128, 182, 196, 208, 224, 256, 364, 392, 416, 448, 637, 728, 784, 832, 896, 1274, 1409, 1456, 1568, 1664, 1792, 2548, 2818, 2912, 3136, 3328, 5096, 5636, 5824, 6272, 9863, 10192, 11272, 11648, 12544, 18317, 19726, 20384, 22544, 23296, 36634, 39452, 40768, 45088, 69041, 73268, 78904, 81536, 90176, 128219, 138082, 146536, 157808, 163072, 180352, 256438, 276164, 293072, 315616, 360704, 512876, 552328, 586144, 631232, 897533, 1025752, 1104656, 1172288, 1262464, 1795066, 2051504, 2209312, 2344576, 2524928, 3590132, 4103008, 4418624, 4689152, 7180264, 8206016, 8837248, 14360528, 16412032, 17674496, 28721056, 32824064, 57442112, 114884224, 229768448]

約数ペア:

[(1, 229768448), (2, 114884224), (4, 57442112), (7, 32824064), (8, 28721056), (13, 17674496), (14, 16412032), (16, 14360528), (26, 8837248), (28, 8206016), (32, 7180264), (49, 4689152), (52, 4418624), (56, 4103008), (64, 3590132), (91, 2524928), (98, 2344576), (104, 2209312), (112, 2051504), (128, 1795066), (182, 1262464), (196, 1172288), (208, 1104656), (224, 1025752), (256, 897533), (364, 631232), (392, 586144), (416, 552328), (448, 512876), (637, 360704), (728, 315616), (784, 293072), (832, 276164), (896, 256438), (1274, 180352), (1409, 163072), (1456, 157808), (1568, 146536), (1664, 138082), (1792, 128219), (2548, 90176), (2818, 81536), (2912, 78904), (3136, 73268), (3328, 69041), (5096, 45088), (5636, 40768), (5824, 39452), (6272, 36634), (9863, 23296), (10192, 22544), (11272, 20384), (11648, 19726), (12544, 18317)]