229078528

素因数分解:

$2^9\times 7^2\times {\mathrm{23}}^1\times {\mathrm{397}}^1$

素因数の和:452

約数の個数: 120

約数和(自身を含む): 556986672

約数和(自身を除く): 327908144

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 49, 56, 64, 92, 98, 112, 128, 161, 184, 196, 224, 256, 322, 368, 392, 397, 448, 512, 644, 736, 784, 794, 896, 1127, 1288, 1472, 1568, 1588, 1792, 2254, 2576, 2779, 2944, 3136, 3176, 3584, 4508, 5152, 5558, 5888, 6272, 6352, 9016, 9131, 10304, 11116, 11776, 12544, 12704, 18032, 18262, 19453, 20608, 22232, 25088, 25408, 36064, 36524, 38906, 41216, 44464, 50816, 63917, 72128, 73048, 77812, 82432, 88928, 101632, 127834, 144256, 146096, 155624, 177856, 203264, 255668, 288512, 292192, 311248, 355712, 447419, 511336, 577024, 584384, 622496, 711424, 894838, 1022672, 1168768, 1244992, 1422848, 1789676, 2045344, 2337536, 2489984, 3579352, 4090688, 4675072, 4979968, 7158704, 8181376, 9959936, 14317408, 16362752, 28634816, 32725504, 57269632, 114539264, 229078528]

約数ペア:

[(1, 229078528), (2, 114539264), (4, 57269632), (7, 32725504), (8, 28634816), (14, 16362752), (16, 14317408), (23, 9959936), (28, 8181376), (32, 7158704), (46, 4979968), (49, 4675072), (56, 4090688), (64, 3579352), (92, 2489984), (98, 2337536), (112, 2045344), (128, 1789676), (161, 1422848), (184, 1244992), (196, 1168768), (224, 1022672), (256, 894838), (322, 711424), (368, 622496), (392, 584384), (397, 577024), (448, 511336), (512, 447419), (644, 355712), (736, 311248), (784, 292192), (794, 288512), (896, 255668), (1127, 203264), (1288, 177856), (1472, 155624), (1568, 146096), (1588, 144256), (1792, 127834), (2254, 101632), (2576, 88928), (2779, 82432), (2944, 77812), (3136, 73048), (3176, 72128), (3584, 63917), (4508, 50816), (5152, 44464), (5558, 41216), (5888, 38906), (6272, 36524), (6352, 36064), (9016, 25408), (9131, 25088), (10304, 22232), (11116, 20608), (11776, 19453), (12544, 18262), (12704, 18032)]