206778037898

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{569}}^1\times {\mathrm{2531}}^1$

素因数の和:3263

約数の個数: 64

約数和(自身を含む): 340419905280

約数和(自身を除く): 133641867382

約数列:

[1, 2, 17, 34, 41, 82, 103, 206, 569, 697, 1138, 1394, 1751, 2531, 3502, 4223, 5062, 8446, 9673, 19346, 23329, 43027, 46658, 58607, 71791, 86054, 103771, 117214, 143582, 207542, 260693, 396593, 521386, 793186, 996319, 1440139, 1764107, 1992638, 2402887, 2880278, 3528214, 4431781, 4805774, 8863562, 10688413, 21376826, 24482363, 40849079, 48964726, 59045699, 81698158, 118091398, 148334317, 181703021, 296668634, 363406042, 1003776883, 2007553766, 2521683389, 5043366778, 6081706997, 12163413994, 103389018949, 206778037898]

約数ペア:

[(1, 206778037898), (2, 103389018949), (17, 12163413994), (34, 6081706997), (41, 5043366778), (82, 2521683389), (103, 2007553766), (206, 1003776883), (569, 363406042), (697, 296668634), (1138, 181703021), (1394, 148334317), (1751, 118091398), (2531, 81698158), (3502, 59045699), (4223, 48964726), (5062, 40849079), (8446, 24482363), (9673, 21376826), (19346, 10688413), (23329, 8863562), (43027, 4805774), (46658, 4431781), (58607, 3528214), (71791, 2880278), (86054, 2402887), (103771, 1992638), (117214, 1764107), (143582, 1440139), (207542, 996319), (260693, 793186), (396593, 521386)]