137005568

素因数分解:

$2^9\times 7^2\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:202

約数の個数: 120

約数和(自身を含む): 328407552

約数和(自身を除く): 191401984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 49, 56, 64, 86, 98, 112, 127, 128, 172, 196, 224, 254, 256, 301, 344, 392, 448, 508, 512, 602, 688, 784, 889, 896, 1016, 1204, 1376, 1568, 1778, 1792, 2032, 2107, 2408, 2752, 3136, 3556, 3584, 4064, 4214, 4816, 5461, 5504, 6223, 6272, 7112, 8128, 8428, 9632, 10922, 11008, 12446, 12544, 14224, 16256, 16856, 19264, 21844, 22016, 24892, 25088, 28448, 32512, 33712, 38227, 38528, 43688, 49784, 56896, 65024, 67424, 76454, 77056, 87376, 99568, 113792, 134848, 152908, 154112, 174752, 199136, 227584, 267589, 269696, 305816, 349504, 398272, 455168, 535178, 539392, 611632, 699008, 796544, 1070356, 1078784, 1223264, 1398016, 1593088, 2140712, 2446528, 2796032, 3186176, 4281424, 4893056, 8562848, 9786112, 17125696, 19572224, 34251392, 68502784, 137005568]

約数ペア:

[(1, 137005568), (2, 68502784), (4, 34251392), (7, 19572224), (8, 17125696), (14, 9786112), (16, 8562848), (28, 4893056), (32, 4281424), (43, 3186176), (49, 2796032), (56, 2446528), (64, 2140712), (86, 1593088), (98, 1398016), (112, 1223264), (127, 1078784), (128, 1070356), (172, 796544), (196, 699008), (224, 611632), (254, 539392), (256, 535178), (301, 455168), (344, 398272), (392, 349504), (448, 305816), (508, 269696), (512, 267589), (602, 227584), (688, 199136), (784, 174752), (889, 154112), (896, 152908), (1016, 134848), (1204, 113792), (1376, 99568), (1568, 87376), (1778, 77056), (1792, 76454), (2032, 67424), (2107, 65024), (2408, 56896), (2752, 49784), (3136, 43688), (3556, 38528), (3584, 38227), (4064, 33712), (4214, 32512), (4816, 28448), (5461, 25088), (5504, 24892), (6223, 22016), (6272, 21844), (7112, 19264), (8128, 16856), (8428, 16256), (9632, 14224), (10922, 12544), (11008, 12446)]