205276288

素因数分解:

$2^7\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1423}}^1$

素因数の和:1474

約数の個数: 96

約数和(自身を含む): 496748160

約数和(自身を除く): 291471872

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, 322, 368, 392, 448, 644, 736, 784, 896, 1127, 1288, 1423, 1472, 1568, 2254, 2576, 2846, 2944, 3136, 4508, 5152, 5692, 6272, 9016, 9961, 10304, 11384, 18032, 19922, 20608, 22768, 32729, 36064, 39844, 45536, 65458, 69727, 72128, 79688, 91072, 130916, 139454, 144256, 159376, 182144, 229103, 261832, 278908, 318752, 458206, 523664, 557816, 637504, 916412, 1047328, 1115632, 1275008, 1603721, 1832824, 2094656, 2231264, 3207442, 3665648, 4189312, 4462528, 6414884, 7331296, 8925056, 12829768, 14662592, 25659536, 29325184, 51319072, 102638144, 205276288]

約数ペア:

[(1, 205276288), (2, 102638144), (4, 51319072), (7, 29325184), (8, 25659536), (14, 14662592), (16, 12829768), (23, 8925056), (28, 7331296), (32, 6414884), (46, 4462528), (49, 4189312), (56, 3665648), (64, 3207442), (92, 2231264), (98, 2094656), (112, 1832824), (128, 1603721), (161, 1275008), (184, 1115632), (196, 1047328), (224, 916412), (322, 637504), (368, 557816), (392, 523664), (448, 458206), (644, 318752), (736, 278908), (784, 261832), (896, 229103), (1127, 182144), (1288, 159376), (1423, 144256), (1472, 139454), (1568, 130916), (2254, 91072), (2576, 79688), (2846, 72128), (2944, 69727), (3136, 65458), (4508, 45536), (5152, 39844), (5692, 36064), (6272, 32729), (9016, 22768), (9961, 20608), (10304, 19922), (11384, 18032)]