205600696064

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{601}}^1\times {\mathrm{78607}}^1$

素因数の和:79241

約数の個数: 72

約数和(自身を含む): 435267903168

約数和(自身を除く): 229667207104

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 544, 601, 1088, 1202, 2176, 2404, 4352, 4808, 9616, 10217, 19232, 20434, 38464, 40868, 76928, 78607, 81736, 153856, 157214, 163472, 314428, 326944, 628856, 653888, 1257712, 1307776, 1336319, 2515424, 2615552, 2672638, 5030848, 5345276, 10061696, 10690552, 20123392, 21381104, 42762208, 47242807, 85524416, 94485614, 171048832, 188971228, 342097664, 377942456, 755884912, 803127719, 1511769824, 1606255438, 3023539648, 3212510876, 6047079296, 6425021752, 12094158592, 12850043504, 25700087008, 51400174016, 102800348032, 205600696064]

約数ペア:

[(1, 205600696064), (2, 102800348032), (4, 51400174016), (8, 25700087008), (16, 12850043504), (17, 12094158592), (32, 6425021752), (34, 6047079296), (64, 3212510876), (68, 3023539648), (128, 1606255438), (136, 1511769824), (256, 803127719), (272, 755884912), (544, 377942456), (601, 342097664), (1088, 188971228), (1202, 171048832), (2176, 94485614), (2404, 85524416), (4352, 47242807), (4808, 42762208), (9616, 21381104), (10217, 20123392), (19232, 10690552), (20434, 10061696), (38464, 5345276), (40868, 5030848), (76928, 2672638), (78607, 2615552), (81736, 2515424), (153856, 1336319), (157214, 1307776), (163472, 1257712), (314428, 653888), (326944, 628856)]