127955072

素因数分解:

$2^7\times 7^2\times {\mathrm{23}}^1\times {\mathrm{887}}^1$

素因数の和:938

約数の個数: 96

約数和(自身を含む): 309769920

約数和(自身を除く): 181814848

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, 887, 896, 1127, 1288, 1472, 1568, 1774, 2254, 2576, 2944, 3136, 3548, 4508, 5152, 6209, 6272, 7096, 9016, 10304, 12418, 14192, 18032, 20401, 20608, 24836, 28384, 36064, 40802, 43463, 49672, 56768, 72128, 81604, 86926, 99344, 113536, 142807, 144256, 163208, 173852, 198688, 285614, 326416, 347704, 397376, 571228, 652832, 695408, 794752, 999649, 1142456, 1305664, 1390816, 1999298, 2284912, 2611328, 2781632, 3998596, 4569824, 5563264, 7997192, 9139648, 15994384, 18279296, 31988768, 63977536, 127955072]

約数ペア:

[(1, 127955072), (2, 63977536), (4, 31988768), (7, 18279296), (8, 15994384), (14, 9139648), (16, 7997192), (23, 5563264), (28, 4569824), (32, 3998596), (46, 2781632), (49, 2611328), (56, 2284912), (64, 1999298), (92, 1390816), (98, 1305664), (112, 1142456), (128, 999649), (161, 794752), (184, 695408), (196, 652832), (224, 571228), (322, 397376), (368, 347704), (392, 326416), (448, 285614), (644, 198688), (736, 173852), (784, 163208), (887, 144256), (896, 142807), (1127, 113536), (1288, 99344), (1472, 86926), (1568, 81604), (1774, 72128), (2254, 56768), (2576, 49672), (2944, 43463), (3136, 40802), (3548, 36064), (4508, 28384), (5152, 24836), (6209, 20608), (6272, 20401), (7096, 18032), (9016, 14192), (10304, 12418)]